87504072

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{349}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 227136000

約数和(自身を除く): 139631928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 337, 349, 372, 674, 698, 744, 1011, 1047, 1348, 1396, 2022, 2094, 2696, 2792, 4044, 4188, 8088, 8376, 10447, 10819, 20894, 21638, 31341, 32457, 41788, 43276, 62682, 64914, 83576, 86552, 117613, 125364, 129828, 235226, 250728, 259656, 352839, 470452, 705678, 940904, 1411356, 2822712, 3646003, 7292006, 10938009, 14584012, 21876018, 29168024, 43752036, 87504072]

約数ペア:

[(1, 87504072), (2, 43752036), (3, 29168024), (4, 21876018), (6, 14584012), (8, 10938009), (12, 7292006), (24, 3646003), (31, 2822712), (62, 1411356), (93, 940904), (124, 705678), (186, 470452), (248, 352839), (337, 259656), (349, 250728), (372, 235226), (674, 129828), (698, 125364), (744, 117613), (1011, 86552), (1047, 83576), (1348, 64914), (1396, 62682), (2022, 43276), (2094, 41788), (2696, 32457), (2792, 31341), (4044, 21638), (4188, 20894), (8088, 10819), (8376, 10447)]