1136212

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:77

約数の個数: 72

約数和(自身を含む): 2757888

約数和(自身を除く): 1621676

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 31, 34, 44, 49, 62, 68, 77, 98, 119, 124, 154, 187, 196, 217, 238, 308, 341, 374, 434, 476, 527, 539, 682, 748, 833, 868, 1054, 1078, 1309, 1364, 1519, 1666, 2108, 2156, 2387, 2618, 3038, 3332, 3689, 4774, 5236, 5797, 6076, 7378, 9163, 9548, 11594, 14756, 16709, 18326, 23188, 25823, 33418, 36652, 40579, 51646, 66836, 81158, 103292, 162316, 284053, 568106, 1136212]

約数ペア:

[(1, 1136212), (2, 568106), (4, 284053), (7, 162316), (11, 103292), (14, 81158), (17, 66836), (22, 51646), (28, 40579), (31, 36652), (34, 33418), (44, 25823), (49, 23188), (62, 18326), (68, 16709), (77, 14756), (98, 11594), (119, 9548), (124, 9163), (154, 7378), (187, 6076), (196, 5797), (217, 5236), (238, 4774), (308, 3689), (341, 3332), (374, 3038), (434, 2618), (476, 2387), (527, 2156), (539, 2108), (682, 1666), (748, 1519), (833, 1364), (868, 1309), (1054, 1078)]