38441928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5581}}^1$

素因数の和:5638

約数の個数: 64

約数和(自身を含む): 112533120

約数和(自身を除く): 74091192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 5581, 6888, 11162, 16743, 22324, 33486, 39067, 44648, 66972, 78134, 117201, 133944, 156268, 228821, 234402, 312536, 457642, 468804, 686463, 915284, 937608, 1372926, 1601747, 1830568, 2745852, 3203494, 4805241, 5491704, 6406988, 9610482, 12813976, 19220964, 38441928]

約数ペア:

[(1, 38441928), (2, 19220964), (3, 12813976), (4, 9610482), (6, 6406988), (7, 5491704), (8, 4805241), (12, 3203494), (14, 2745852), (21, 1830568), (24, 1601747), (28, 1372926), (41, 937608), (42, 915284), (56, 686463), (82, 468804), (84, 457642), (123, 312536), (164, 234402), (168, 228821), (246, 156268), (287, 133944), (328, 117201), (492, 78134), (574, 66972), (861, 44648), (984, 39067), (1148, 33486), (1722, 22324), (2296, 16743), (3444, 11162), (5581, 6888)]