77419368

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{349}}^1$

素因数の和:456

約数の個数: 128

約数和(自身を含む): 235200000

約数和(自身を除く): 157780632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 79, 104, 108, 117, 156, 158, 216, 234, 237, 312, 316, 349, 351, 468, 474, 632, 698, 702, 711, 936, 948, 1027, 1047, 1396, 1404, 1422, 1896, 2054, 2094, 2133, 2792, 2808, 2844, 3081, 3141, 4108, 4188, 4266, 4537, 5688, 6162, 6282, 8216, 8376, 8532, 9074, 9243, 9423, 12324, 12564, 13611, 17064, 18148, 18486, 18846, 24648, 25128, 27222, 27571, 27729, 36296, 36972, 37692, 40833, 54444, 55142, 55458, 73944, 75384, 81666, 82713, 108888, 110284, 110916, 122499, 163332, 165426, 220568, 221832, 244998, 248139, 326664, 330852, 358423, 489996, 496278, 661704, 716846, 744417, 979992, 992556, 1075269, 1433692, 1488834, 1985112, 2150538, 2867384, 2977668, 3225807, 4301076, 5955336, 6451614, 8602152, 9677421, 12903228, 19354842, 25806456, 38709684, 77419368]

約数ペア:

[(1, 77419368), (2, 38709684), (3, 25806456), (4, 19354842), (6, 12903228), (8, 9677421), (9, 8602152), (12, 6451614), (13, 5955336), (18, 4301076), (24, 3225807), (26, 2977668), (27, 2867384), (36, 2150538), (39, 1985112), (52, 1488834), (54, 1433692), (72, 1075269), (78, 992556), (79, 979992), (104, 744417), (108, 716846), (117, 661704), (156, 496278), (158, 489996), (216, 358423), (234, 330852), (237, 326664), (312, 248139), (316, 244998), (349, 221832), (351, 220568), (468, 165426), (474, 163332), (632, 122499), (698, 110916), (702, 110284), (711, 108888), (936, 82713), (948, 81666), (1027, 75384), (1047, 73944), (1396, 55458), (1404, 55142), (1422, 54444), (1896, 40833), (2054, 37692), (2094, 36972), (2133, 36296), (2792, 27729), (2808, 27571), (2844, 27222), (3081, 25128), (3141, 24648), (4108, 18846), (4188, 18486), (4266, 18148), (4537, 17064), (5688, 13611), (6162, 12564), (6282, 12324), (8216, 9423), (8376, 9243), (8532, 9074)]