70657236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 208039104

約数和(自身を除く): 137381868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 83, 102, 107, 117, 153, 156, 166, 204, 214, 221, 234, 249, 306, 321, 332, 428, 442, 468, 498, 612, 642, 663, 747, 884, 963, 996, 1079, 1284, 1326, 1391, 1411, 1494, 1819, 1926, 1989, 2158, 2652, 2782, 2822, 2988, 3237, 3638, 3852, 3978, 4173, 4233, 4316, 5457, 5564, 5644, 6474, 7276, 7956, 8346, 8466, 8881, 9711, 10914, 12519, 12699, 12948, 16371, 16692, 16932, 17762, 18343, 19422, 21828, 23647, 25038, 25398, 26643, 32742, 35524, 36686, 38844, 47294, 50076, 50796, 53286, 55029, 65484, 70941, 73372, 79929, 94588, 106572, 110058, 115453, 141882, 150977, 159858, 165087, 212823, 220116, 230906, 283764, 301954, 319716, 330174, 346359, 425646, 452931, 461812, 603908, 660348, 692718, 851292, 905862, 1039077, 1358793, 1385436, 1811724, 1962701, 2078154, 2717586, 3925402, 4156308, 5435172, 5888103, 7850804, 11776206, 17664309, 23552412, 35328618, 70657236]

約数ペア:

[(1, 70657236), (2, 35328618), (3, 23552412), (4, 17664309), (6, 11776206), (9, 7850804), (12, 5888103), (13, 5435172), (17, 4156308), (18, 3925402), (26, 2717586), (34, 2078154), (36, 1962701), (39, 1811724), (51, 1385436), (52, 1358793), (68, 1039077), (78, 905862), (83, 851292), (102, 692718), (107, 660348), (117, 603908), (153, 461812), (156, 452931), (166, 425646), (204, 346359), (214, 330174), (221, 319716), (234, 301954), (249, 283764), (306, 230906), (321, 220116), (332, 212823), (428, 165087), (442, 159858), (468, 150977), (498, 141882), (612, 115453), (642, 110058), (663, 106572), (747, 94588), (884, 79929), (963, 73372), (996, 70941), (1079, 65484), (1284, 55029), (1326, 53286), (1391, 50796), (1411, 50076), (1494, 47294), (1819, 38844), (1926, 36686), (1989, 35524), (2158, 32742), (2652, 26643), (2782, 25398), (2822, 25038), (2988, 23647), (3237, 21828), (3638, 19422), (3852, 18343), (3978, 17762), (4173, 16932), (4233, 16692), (4316, 16371), (5457, 12948), (5564, 12699), (5644, 12519), (6474, 10914), (7276, 9711), (7956, 8881), (8346, 8466)]