71673236316

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{257}}^1\times {\mathrm{21341}}^1$

素因数の和:21633

約数の個数: 144

約数和(自身を含む): 205052228640

約数和(自身を除く): 133378992324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 257, 297, 363, 396, 484, 514, 594, 726, 771, 1028, 1089, 1188, 1452, 1542, 2178, 2313, 2827, 3084, 3267, 4356, 4626, 5654, 6534, 6939, 8481, 9252, 11308, 13068, 13878, 16962, 21341, 25443, 27756, 31097, 33924, 42682, 50886, 62194, 64023, 76329, 85364, 93291, 101772, 124388, 128046, 152658, 186582, 192069, 234751, 256092, 279873, 305316, 373164, 384138, 469502, 559746, 576207, 704253, 768276, 839619, 939004, 1119492, 1152414, 1408506, 1679238, 2112759, 2304828, 2582261, 2817012, 3358476, 4225518, 5164522, 5484637, 6338277, 7746783, 8451036, 10329044, 10969274, 12676554, 15493566, 16453911, 21938548, 23240349, 25353108, 30987132, 32907822, 46480698, 49361733, 60331007, 65815644, 69721047, 92961396, 98723466, 120662014, 139442094, 148085199, 180993021, 197446932, 241324028, 278884188, 296170398, 361986042, 542979063, 592340796, 663641077, 723972084, 1085958126, 1327282154, 1628937189, 1990923231, 2171916252, 2654564308, 3257874378, 3981846462, 5972769693, 6515748756, 7963692924, 11945539386, 17918309079, 23891078772, 35836618158, 71673236316]

約数ペア:

[(1, 71673236316), (2, 35836618158), (3, 23891078772), (4, 17918309079), (6, 11945539386), (9, 7963692924), (11, 6515748756), (12, 5972769693), (18, 3981846462), (22, 3257874378), (27, 2654564308), (33, 2171916252), (36, 1990923231), (44, 1628937189), (54, 1327282154), (66, 1085958126), (99, 723972084), (108, 663641077), (121, 592340796), (132, 542979063), (198, 361986042), (242, 296170398), (257, 278884188), (297, 241324028), (363, 197446932), (396, 180993021), (484, 148085199), (514, 139442094), (594, 120662014), (726, 98723466), (771, 92961396), (1028, 69721047), (1089, 65815644), (1188, 60331007), (1452, 49361733), (1542, 46480698), (2178, 32907822), (2313, 30987132), (2827, 25353108), (3084, 23240349), (3267, 21938548), (4356, 16453911), (4626, 15493566), (5654, 12676554), (6534, 10969274), (6939, 10329044), (8481, 8451036), (9252, 7746783), (11308, 6338277), (13068, 5484637), (13878, 5164522), (16962, 4225518), (21341, 3358476), (25443, 2817012), (27756, 2582261), (31097, 2304828), (33924, 2112759), (42682, 1679238), (50886, 1408506), (62194, 1152414), (64023, 1119492), (76329, 939004), (85364, 839619), (93291, 768276), (101772, 704253), (124388, 576207), (128046, 559746), (152658, 469502), (186582, 384138), (192069, 373164), (234751, 305316), (256092, 279873)]