40232538

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{4357}}^1$

素因数の和:4393

約数の個数: 48

約数和(自身を含む): 95178720

約数和(自身を除く): 54946182

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4357, 4617, 8714, 9234, 13071, 26142, 39213, 78426, 82783, 117639, 165566, 235278, 248349, 352917, 496698, 705834, 745047, 1058751, 1490094, 2117502, 2235141, 4470282, 6705423, 13410846, 20116269, 40232538]

約数ペア:

[(1, 40232538), (2, 20116269), (3, 13410846), (6, 6705423), (9, 4470282), (18, 2235141), (19, 2117502), (27, 1490094), (38, 1058751), (54, 745047), (57, 705834), (81, 496698), (114, 352917), (162, 248349), (171, 235278), (243, 165566), (342, 117639), (486, 82783), (513, 78426), (1026, 39213), (1539, 26142), (3078, 13071), (4357, 9234), (4617, 8714)]