40621536

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{3001}}^1$

素因数の和:3064

約数の個数: 72

約数和(自身を含む): 118014624

約数和(自身を除く): 77393088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3001, 3384, 4512, 6002, 6768, 9003, 12004, 13536, 18006, 24008, 27009, 36012, 48016, 54018, 72024, 96032, 108036, 141047, 144048, 216072, 282094, 288096, 423141, 432144, 564188, 846282, 864288, 1128376, 1269423, 1692564, 2256752, 2538846, 3385128, 4513504, 5077692, 6770256, 10155384, 13540512, 20310768, 40621536]

約数ペア:

[(1, 40621536), (2, 20310768), (3, 13540512), (4, 10155384), (6, 6770256), (8, 5077692), (9, 4513504), (12, 3385128), (16, 2538846), (18, 2256752), (24, 1692564), (32, 1269423), (36, 1128376), (47, 864288), (48, 846282), (72, 564188), (94, 432144), (96, 423141), (141, 288096), (144, 282094), (188, 216072), (282, 144048), (288, 141047), (376, 108036), (423, 96032), (564, 72024), (752, 54018), (846, 48016), (1128, 36012), (1504, 27009), (1692, 24008), (2256, 18006), (3001, 13536), (3384, 12004), (4512, 9003), (6002, 6768)]