70333744

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:127

約数の個数: 90

約数和(自身を含む): 159638220

約数和(自身を除く): 89304476

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 37, 38, 52, 74, 76, 104, 148, 152, 169, 208, 247, 296, 304, 338, 481, 494, 592, 676, 703, 962, 988, 1352, 1369, 1406, 1924, 1976, 2704, 2738, 2812, 3211, 3848, 3952, 5476, 5624, 6253, 6422, 7696, 9139, 10952, 11248, 12506, 12844, 17797, 18278, 21904, 25012, 25688, 26011, 35594, 36556, 50024, 51376, 52022, 71188, 73112, 100048, 104044, 118807, 142376, 146224, 208088, 231361, 237614, 284752, 338143, 416176, 462722, 475228, 676286, 925444, 950456, 1352572, 1850888, 1900912, 2705144, 3701776, 4395859, 5410288, 8791718, 17583436, 35166872, 70333744]

約数ペア:

[(1, 70333744), (2, 35166872), (4, 17583436), (8, 8791718), (13, 5410288), (16, 4395859), (19, 3701776), (26, 2705144), (37, 1900912), (38, 1850888), (52, 1352572), (74, 950456), (76, 925444), (104, 676286), (148, 475228), (152, 462722), (169, 416176), (208, 338143), (247, 284752), (296, 237614), (304, 231361), (338, 208088), (481, 146224), (494, 142376), (592, 118807), (676, 104044), (703, 100048), (962, 73112), (988, 71188), (1352, 52022), (1369, 51376), (1406, 50024), (1924, 36556), (1976, 35594), (2704, 26011), (2738, 25688), (2812, 25012), (3211, 21904), (3848, 18278), (3952, 17797), (5476, 12844), (5624, 12506), (6253, 11248), (6422, 10952), (7696, 9139)]