83221584

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{997}}^1$

素因数の和:1092

約数の個数: 80

約数和(自身を含む): 225723648

約数和(自身を除く): 142502064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 47, 48, 74, 94, 111, 141, 148, 188, 222, 282, 296, 376, 444, 564, 592, 752, 888, 997, 1128, 1739, 1776, 1994, 2256, 2991, 3478, 3988, 5217, 5982, 6956, 7976, 10434, 11964, 13912, 15952, 20868, 23928, 27824, 36889, 41736, 46859, 47856, 73778, 83472, 93718, 110667, 140577, 147556, 187436, 221334, 281154, 295112, 374872, 442668, 562308, 590224, 749744, 885336, 1124616, 1733783, 1770672, 2249232, 3467566, 5201349, 6935132, 10402698, 13870264, 20805396, 27740528, 41610792, 83221584]

約数ペア:

[(1, 83221584), (2, 41610792), (3, 27740528), (4, 20805396), (6, 13870264), (8, 10402698), (12, 6935132), (16, 5201349), (24, 3467566), (37, 2249232), (47, 1770672), (48, 1733783), (74, 1124616), (94, 885336), (111, 749744), (141, 590224), (148, 562308), (188, 442668), (222, 374872), (282, 295112), (296, 281154), (376, 221334), (444, 187436), (564, 147556), (592, 140577), (752, 110667), (888, 93718), (997, 83472), (1128, 73778), (1739, 47856), (1776, 46859), (1994, 41736), (2256, 36889), (2991, 27824), (3478, 23928), (3988, 20868), (5217, 15952), (5982, 13912), (6956, 11964), (7976, 10434)]