91842732

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:276

約数の個数: 108

約数和(自身を含む): 252959616

約数和(自身を除く): 161116884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 191, 222, 228, 333, 342, 361, 382, 444, 573, 666, 684, 703, 722, 764, 1083, 1146, 1332, 1406, 1444, 1719, 2109, 2166, 2292, 2812, 3249, 3438, 3629, 4218, 4332, 6327, 6498, 6876, 7067, 7258, 8436, 10887, 12654, 12996, 13357, 14134, 14516, 21201, 21774, 25308, 26714, 28268, 32661, 40071, 42402, 43548, 53428, 63603, 65322, 68951, 80142, 84804, 120213, 127206, 130644, 134273, 137902, 160284, 206853, 240426, 254412, 268546, 275804, 402819, 413706, 480852, 537092, 620559, 805638, 827412, 1208457, 1241118, 1611276, 2416914, 2482236, 2551187, 4833828, 5102374, 7653561, 10204748, 15307122, 22960683, 30614244, 45921366, 91842732]

約数ペア:

[(1, 91842732), (2, 45921366), (3, 30614244), (4, 22960683), (6, 15307122), (9, 10204748), (12, 7653561), (18, 5102374), (19, 4833828), (36, 2551187), (37, 2482236), (38, 2416914), (57, 1611276), (74, 1241118), (76, 1208457), (111, 827412), (114, 805638), (148, 620559), (171, 537092), (191, 480852), (222, 413706), (228, 402819), (333, 275804), (342, 268546), (361, 254412), (382, 240426), (444, 206853), (573, 160284), (666, 137902), (684, 134273), (703, 130644), (722, 127206), (764, 120213), (1083, 84804), (1146, 80142), (1332, 68951), (1406, 65322), (1444, 63603), (1719, 53428), (2109, 43548), (2166, 42402), (2292, 40071), (2812, 32661), (3249, 28268), (3438, 26714), (3629, 25308), (4218, 21774), (4332, 21201), (6327, 14516), (6498, 14134), (6876, 13357), (7067, 12996), (7258, 12654), (8436, 10887)]