65155872

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{1283}}^1$

素因数の和:1342

約数の個数: 72

約数和(自身を含む): 178933104

約数和(自身を除く): 113777232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1283, 1587, 2116, 2208, 2566, 3174, 3849, 4232, 5132, 6348, 7698, 8464, 10264, 12696, 15396, 16928, 20528, 25392, 29509, 30792, 41056, 50784, 59018, 61584, 88527, 118036, 123168, 177054, 236072, 354108, 472144, 678707, 708216, 944288, 1357414, 1416432, 2036121, 2714828, 2832864, 4072242, 5429656, 8144484, 10859312, 16288968, 21718624, 32577936, 65155872]

約数ペア:

[(1, 65155872), (2, 32577936), (3, 21718624), (4, 16288968), (6, 10859312), (8, 8144484), (12, 5429656), (16, 4072242), (23, 2832864), (24, 2714828), (32, 2036121), (46, 1416432), (48, 1357414), (69, 944288), (92, 708216), (96, 678707), (138, 472144), (184, 354108), (276, 236072), (368, 177054), (529, 123168), (552, 118036), (736, 88527), (1058, 61584), (1104, 59018), (1283, 50784), (1587, 41056), (2116, 30792), (2208, 29509), (2566, 25392), (3174, 20528), (3849, 16928), (4232, 15396), (5132, 12696), (6348, 10264), (7698, 8464)]