65947024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 160

約数和(自身を含む): 166239360

約数和(自身を除く): 100292336

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 37, 38, 41, 44, 52, 74, 76, 82, 88, 104, 143, 148, 152, 164, 176, 208, 209, 247, 286, 296, 304, 328, 407, 418, 451, 481, 494, 533, 572, 592, 656, 703, 779, 814, 836, 902, 962, 988, 1066, 1144, 1406, 1517, 1558, 1628, 1672, 1804, 1924, 1976, 2132, 2288, 2717, 2812, 3034, 3116, 3256, 3344, 3608, 3848, 3952, 4264, 5291, 5434, 5624, 5863, 6068, 6232, 6512, 7216, 7696, 7733, 8528, 8569, 9139, 10127, 10582, 10868, 11248, 11726, 12136, 12464, 15466, 16687, 17138, 18278, 19721, 20254, 21164, 21736, 23452, 24272, 28823, 30932, 33374, 34276, 36556, 39442, 40508, 42328, 43472, 46904, 57646, 61864, 66748, 68552, 73112, 78884, 81016, 84656, 93808, 100529, 111397, 115292, 123728, 133496, 137104, 146224, 157768, 162032, 201058, 216931, 222794, 230584, 266992, 315536, 317053, 374699, 402116, 433862, 445588, 461168, 634106, 749398, 804232, 867724, 891176, 1268212, 1498796, 1608464, 1735448, 1782352, 2536424, 2997592, 3470896, 4121689, 5072848, 5995184, 8243378, 16486756, 32973512, 65947024]

約数ペア:

[(1, 65947024), (2, 32973512), (4, 16486756), (8, 8243378), (11, 5995184), (13, 5072848), (16, 4121689), (19, 3470896), (22, 2997592), (26, 2536424), (37, 1782352), (38, 1735448), (41, 1608464), (44, 1498796), (52, 1268212), (74, 891176), (76, 867724), (82, 804232), (88, 749398), (104, 634106), (143, 461168), (148, 445588), (152, 433862), (164, 402116), (176, 374699), (208, 317053), (209, 315536), (247, 266992), (286, 230584), (296, 222794), (304, 216931), (328, 201058), (407, 162032), (418, 157768), (451, 146224), (481, 137104), (494, 133496), (533, 123728), (572, 115292), (592, 111397), (656, 100529), (703, 93808), (779, 84656), (814, 81016), (836, 78884), (902, 73112), (962, 68552), (988, 66748), (1066, 61864), (1144, 57646), (1406, 46904), (1517, 43472), (1558, 42328), (1628, 40508), (1672, 39442), (1804, 36556), (1924, 34276), (1976, 33374), (2132, 30932), (2288, 28823), (2717, 24272), (2812, 23452), (3034, 21736), (3116, 21164), (3256, 20254), (3344, 19721), (3608, 18278), (3848, 17138), (3952, 16687), (4264, 15466), (5291, 12464), (5434, 12136), (5624, 11726), (5863, 11248), (6068, 10868), (6232, 10582), (6512, 10127), (7216, 9139), (7696, 8569), (7733, 8528)]