84626696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 210124800

約数和(自身を除く): 125498104

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 37, 44, 47, 56, 74, 77, 79, 88, 94, 148, 154, 158, 188, 259, 296, 308, 316, 329, 376, 407, 517, 518, 553, 616, 632, 658, 814, 869, 1034, 1036, 1106, 1316, 1628, 1738, 1739, 2068, 2072, 2212, 2632, 2849, 2923, 3256, 3476, 3478, 3619, 3713, 4136, 4424, 5698, 5846, 6083, 6952, 6956, 7238, 7426, 11396, 11692, 12166, 12173, 13912, 14476, 14852, 19129, 20461, 22792, 23384, 24332, 24346, 25991, 28952, 29704, 32153, 38258, 40843, 40922, 48664, 48692, 51982, 64306, 76516, 81686, 81844, 97384, 103964, 128612, 133903, 137381, 153032, 163372, 163688, 207928, 225071, 257224, 267806, 274762, 285901, 326744, 450142, 535612, 549524, 571802, 900284, 961667, 1071224, 1099048, 1143604, 1511191, 1800568, 1923334, 2287208, 3022382, 3846668, 6044764, 7693336, 10578337, 12089528, 21156674, 42313348, 84626696]

約数ペア:

[(1, 84626696), (2, 42313348), (4, 21156674), (7, 12089528), (8, 10578337), (11, 7693336), (14, 6044764), (22, 3846668), (28, 3022382), (37, 2287208), (44, 1923334), (47, 1800568), (56, 1511191), (74, 1143604), (77, 1099048), (79, 1071224), (88, 961667), (94, 900284), (148, 571802), (154, 549524), (158, 535612), (188, 450142), (259, 326744), (296, 285901), (308, 274762), (316, 267806), (329, 257224), (376, 225071), (407, 207928), (517, 163688), (518, 163372), (553, 153032), (616, 137381), (632, 133903), (658, 128612), (814, 103964), (869, 97384), (1034, 81844), (1036, 81686), (1106, 76516), (1316, 64306), (1628, 51982), (1738, 48692), (1739, 48664), (2068, 40922), (2072, 40843), (2212, 38258), (2632, 32153), (2849, 29704), (2923, 28952), (3256, 25991), (3476, 24346), (3478, 24332), (3619, 23384), (3713, 22792), (4136, 20461), (4424, 19129), (5698, 14852), (5846, 14476), (6083, 13912), (6952, 12173), (6956, 12166), (7238, 11692), (7426, 11396)]