84905616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1553}}^1$

素因数の和:1648

約数の個数: 80

約数和(自身を含む): 235859904

約数和(自身を除く): 150954288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 67, 68, 102, 134, 136, 201, 204, 268, 272, 402, 408, 536, 804, 816, 1072, 1139, 1553, 1608, 2278, 3106, 3216, 3417, 4556, 4659, 6212, 6834, 9112, 9318, 12424, 13668, 18224, 18636, 24848, 26401, 27336, 37272, 52802, 54672, 74544, 79203, 104051, 105604, 158406, 208102, 211208, 312153, 316812, 416204, 422416, 624306, 633624, 832408, 1248612, 1267248, 1664816, 1768867, 2497224, 3537734, 4994448, 5306601, 7075468, 10613202, 14150936, 21226404, 28301872, 42452808, 84905616]

約数ペア:

[(1, 84905616), (2, 42452808), (3, 28301872), (4, 21226404), (6, 14150936), (8, 10613202), (12, 7075468), (16, 5306601), (17, 4994448), (24, 3537734), (34, 2497224), (48, 1768867), (51, 1664816), (67, 1267248), (68, 1248612), (102, 832408), (134, 633624), (136, 624306), (201, 422416), (204, 416204), (268, 316812), (272, 312153), (402, 211208), (408, 208102), (536, 158406), (804, 105604), (816, 104051), (1072, 79203), (1139, 74544), (1553, 54672), (1608, 52802), (2278, 37272), (3106, 27336), (3216, 26401), (3417, 24848), (4556, 18636), (4659, 18224), (6212, 13668), (6834, 12424), (9112, 9318)]