77060048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:125

約数の個数: 160

約数和(自身を含む): 189987840

約数和(自身を除く): 112927792

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 31, 34, 37, 38, 52, 62, 68, 74, 76, 104, 124, 136, 148, 152, 208, 221, 247, 248, 272, 296, 304, 323, 403, 442, 481, 494, 496, 527, 589, 592, 629, 646, 703, 806, 884, 962, 988, 1054, 1147, 1178, 1258, 1292, 1406, 1612, 1768, 1924, 1976, 2108, 2294, 2356, 2516, 2584, 2812, 3224, 3536, 3848, 3952, 4199, 4216, 4588, 4712, 5032, 5168, 5624, 6448, 6851, 7657, 7696, 8177, 8398, 8432, 9139, 9176, 9424, 10013, 10064, 11248, 11951, 13702, 14911, 15314, 16354, 16796, 18278, 18352, 19499, 20026, 21793, 23902, 27404, 29822, 30628, 32708, 33592, 36556, 38998, 40052, 43586, 47804, 54808, 59644, 61256, 65416, 67184, 73112, 77996, 80104, 87172, 95608, 109616, 119288, 122512, 130169, 130832, 146224, 155363, 155992, 160208, 174344, 191216, 238576, 253487, 260338, 283309, 310726, 311984, 348688, 370481, 506974, 520676, 566618, 621452, 740962, 1013948, 1041352, 1133236, 1242904, 1481924, 2027896, 2082704, 2266472, 2485808, 2963848, 4055792, 4532944, 4816253, 5927696, 9632506, 19265012, 38530024, 77060048]

約数ペア:

[(1, 77060048), (2, 38530024), (4, 19265012), (8, 9632506), (13, 5927696), (16, 4816253), (17, 4532944), (19, 4055792), (26, 2963848), (31, 2485808), (34, 2266472), (37, 2082704), (38, 2027896), (52, 1481924), (62, 1242904), (68, 1133236), (74, 1041352), (76, 1013948), (104, 740962), (124, 621452), (136, 566618), (148, 520676), (152, 506974), (208, 370481), (221, 348688), (247, 311984), (248, 310726), (272, 283309), (296, 260338), (304, 253487), (323, 238576), (403, 191216), (442, 174344), (481, 160208), (494, 155992), (496, 155363), (527, 146224), (589, 130832), (592, 130169), (629, 122512), (646, 119288), (703, 109616), (806, 95608), (884, 87172), (962, 80104), (988, 77996), (1054, 73112), (1147, 67184), (1178, 65416), (1258, 61256), (1292, 59644), (1406, 54808), (1612, 47804), (1768, 43586), (1924, 40052), (1976, 38998), (2108, 36556), (2294, 33592), (2356, 32708), (2516, 30628), (2584, 29822), (2812, 27404), (3224, 23902), (3536, 21793), (3848, 20026), (3952, 19499), (4199, 18352), (4216, 18278), (4588, 16796), (4712, 16354), (5032, 15314), (5168, 14911), (5624, 13702), (6448, 11951), (6851, 11248), (7657, 10064), (7696, 10013), (8177, 9424), (8398, 9176), (8432, 9139)]