23488452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1619}}^1$

素因数の和:1673

約数の個数: 72

約数和(自身を含む): 66044160

約数和(自身を除く): 42555708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 1619, 2418, 3238, 3627, 4836, 4857, 6476, 7254, 9714, 14508, 14571, 19428, 21047, 29142, 42094, 50189, 58284, 63141, 84188, 100378, 126282, 150567, 189423, 200756, 252564, 301134, 378846, 451701, 602268, 652457, 757692, 903402, 1304914, 1806804, 1957371, 2609828, 3914742, 5872113, 7829484, 11744226, 23488452]

約数ペア:

[(1, 23488452), (2, 11744226), (3, 7829484), (4, 5872113), (6, 3914742), (9, 2609828), (12, 1957371), (13, 1806804), (18, 1304914), (26, 903402), (31, 757692), (36, 652457), (39, 602268), (52, 451701), (62, 378846), (78, 301134), (93, 252564), (117, 200756), (124, 189423), (156, 150567), (186, 126282), (234, 100378), (279, 84188), (372, 63141), (403, 58284), (468, 50189), (558, 42094), (806, 29142), (1116, 21047), (1209, 19428), (1612, 14571), (1619, 14508), (2418, 9714), (3238, 7254), (3627, 6476), (4836, 4857)]