72783408

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{65927}}^1$

素因数の和:65961

約数の個数: 40

約数和(自身を含む): 196201728

約数和(自身を除く): 123418320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 65927, 131854, 197781, 263708, 395562, 527416, 791124, 1054832, 1516321, 1582248, 3032642, 3164496, 4548963, 6065284, 9097926, 12130568, 18195852, 24261136, 36391704, 72783408]

約数ペア:

[(1, 72783408), (2, 36391704), (3, 24261136), (4, 18195852), (6, 12130568), (8, 9097926), (12, 6065284), (16, 4548963), (23, 3164496), (24, 3032642), (46, 1582248), (48, 1516321), (69, 1054832), (92, 791124), (138, 527416), (184, 395562), (276, 263708), (368, 197781), (552, 131854), (1104, 65927)]