69398472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 207365760

約数和(自身を除く): 137967288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 73, 78, 88, 104, 132, 143, 146, 156, 219, 264, 277, 286, 292, 312, 429, 438, 554, 572, 584, 803, 831, 858, 876, 949, 1108, 1144, 1606, 1662, 1716, 1752, 1898, 2216, 2409, 2847, 3047, 3212, 3324, 3432, 3601, 3796, 4818, 5694, 6094, 6424, 6648, 7202, 7592, 9141, 9636, 10439, 10803, 11388, 12188, 14404, 18282, 19272, 20221, 20878, 21606, 22776, 24376, 28808, 31317, 36564, 39611, 40442, 41756, 43212, 60663, 62634, 73128, 79222, 80884, 83512, 86424, 118833, 121326, 125268, 158444, 161768, 222431, 237666, 242652, 250536, 262873, 316888, 444862, 475332, 485304, 525746, 667293, 788619, 889724, 950664, 1051492, 1334586, 1577238, 1779448, 2102984, 2669172, 2891603, 3154476, 5338344, 5783206, 6308952, 8674809, 11566412, 17349618, 23132824, 34699236, 69398472]

約数ペア:

[(1, 69398472), (2, 34699236), (3, 23132824), (4, 17349618), (6, 11566412), (8, 8674809), (11, 6308952), (12, 5783206), (13, 5338344), (22, 3154476), (24, 2891603), (26, 2669172), (33, 2102984), (39, 1779448), (44, 1577238), (52, 1334586), (66, 1051492), (73, 950664), (78, 889724), (88, 788619), (104, 667293), (132, 525746), (143, 485304), (146, 475332), (156, 444862), (219, 316888), (264, 262873), (277, 250536), (286, 242652), (292, 237666), (312, 222431), (429, 161768), (438, 158444), (554, 125268), (572, 121326), (584, 118833), (803, 86424), (831, 83512), (858, 80884), (876, 79222), (949, 73128), (1108, 62634), (1144, 60663), (1606, 43212), (1662, 41756), (1716, 40442), (1752, 39611), (1898, 36564), (2216, 31317), (2409, 28808), (2847, 24376), (3047, 22776), (3212, 21606), (3324, 20878), (3432, 20221), (3601, 19272), (3796, 18282), (4818, 14404), (5694, 12188), (6094, 11388), (6424, 10803), (6648, 10439), (7202, 9636), (7592, 9141)]