31103352

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{6857}}^1$

素因数の和:6882

約数の個数: 80

約数和(自身を含む): 99578160

約数和(自身を除く): 68474808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 6857, 13714, 20571, 27428, 41142, 47999, 54856, 61713, 82284, 95998, 123426, 143997, 164568, 185139, 191996, 246852, 287994, 370278, 383992, 431991, 493704, 555417, 575988, 740556, 863982, 1110834, 1151976, 1295973, 1481112, 1727964, 2221668, 2591946, 3455928, 3887919, 4443336, 5183892, 7775838, 10367784, 15551676, 31103352]

約数ペア:

[(1, 31103352), (2, 15551676), (3, 10367784), (4, 7775838), (6, 5183892), (7, 4443336), (8, 3887919), (9, 3455928), (12, 2591946), (14, 2221668), (18, 1727964), (21, 1481112), (24, 1295973), (27, 1151976), (28, 1110834), (36, 863982), (42, 740556), (54, 575988), (56, 555417), (63, 493704), (72, 431991), (81, 383992), (84, 370278), (108, 287994), (126, 246852), (162, 191996), (168, 185139), (189, 164568), (216, 143997), (252, 123426), (324, 95998), (378, 82284), (504, 61713), (567, 54856), (648, 47999), (756, 41142), (1134, 27428), (1512, 20571), (2268, 13714), (4536, 6857)]