78173136

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23603}}^1$

素因数の和:23640

約数の個数: 60

約数和(自身を含む): 228297888

約数和(自身を除く): 150124752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 23603, 47206, 70809, 94412, 141618, 188824, 212427, 283236, 377648, 424854, 542869, 566472, 849708, 1085738, 1132944, 1628607, 1699416, 2171476, 3257214, 3398832, 4342952, 4885821, 6514428, 8685904, 9771642, 13028856, 19543284, 26057712, 39086568, 78173136]

約数ペア:

[(1, 78173136), (2, 39086568), (3, 26057712), (4, 19543284), (6, 13028856), (8, 9771642), (9, 8685904), (12, 6514428), (16, 4885821), (18, 4342952), (23, 3398832), (24, 3257214), (36, 2171476), (46, 1699416), (48, 1628607), (69, 1132944), (72, 1085738), (92, 849708), (138, 566472), (144, 542869), (184, 424854), (207, 377648), (276, 283236), (368, 212427), (414, 188824), (552, 141618), (828, 94412), (1104, 70809), (1656, 47206), (3312, 23603)]