65393356

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:191

約数の個数: 96

約数和(自身を含む): 147087360

約数和(自身を除く): 81694004

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 37, 47, 68, 74, 79, 94, 119, 148, 158, 188, 238, 259, 316, 329, 476, 518, 553, 629, 658, 799, 1036, 1106, 1258, 1316, 1343, 1598, 1739, 2212, 2516, 2686, 2923, 3196, 3478, 3713, 4403, 5372, 5593, 5846, 6956, 7426, 8806, 9401, 11186, 11692, 12173, 14852, 17612, 18802, 20461, 22372, 24346, 25991, 29563, 37604, 40922, 48692, 49691, 51982, 59126, 63121, 81844, 99382, 103964, 118252, 126242, 137381, 198764, 206941, 252484, 274762, 347837, 413882, 441847, 549524, 695674, 827764, 883694, 961667, 1391348, 1767388, 1923334, 2335477, 3846668, 4670954, 9341908, 16348339, 32696678, 65393356]

約数ペア:

[(1, 65393356), (2, 32696678), (4, 16348339), (7, 9341908), (14, 4670954), (17, 3846668), (28, 2335477), (34, 1923334), (37, 1767388), (47, 1391348), (68, 961667), (74, 883694), (79, 827764), (94, 695674), (119, 549524), (148, 441847), (158, 413882), (188, 347837), (238, 274762), (259, 252484), (316, 206941), (329, 198764), (476, 137381), (518, 126242), (553, 118252), (629, 103964), (658, 99382), (799, 81844), (1036, 63121), (1106, 59126), (1258, 51982), (1316, 49691), (1343, 48692), (1598, 40922), (1739, 37604), (2212, 29563), (2516, 25991), (2686, 24346), (2923, 22372), (3196, 20461), (3478, 18802), (3713, 17612), (4403, 14852), (5372, 12173), (5593, 11692), (5846, 11186), (6956, 9401), (7426, 8806)]