74897472

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:876

約数の個数: 112

約数和(自身を含む): 219447872

約数和(自身を除く): 144550400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 148, 156, 192, 208, 222, 296, 312, 416, 444, 481, 592, 624, 811, 832, 888, 962, 1184, 1248, 1443, 1622, 1776, 1924, 2368, 2433, 2496, 2886, 3244, 3552, 3848, 4866, 5772, 6488, 7104, 7696, 9732, 10543, 11544, 12976, 15392, 19464, 21086, 23088, 25952, 30007, 30784, 31629, 38928, 42172, 46176, 51904, 60014, 63258, 77856, 84344, 90021, 92352, 120028, 126516, 155712, 168688, 180042, 240056, 253032, 337376, 360084, 390091, 480112, 506064, 674752, 720168, 780182, 960224, 1012128, 1170273, 1440336, 1560364, 1920448, 2024256, 2340546, 2880672, 3120728, 4681092, 5761344, 6241456, 9362184, 12482912, 18724368, 24965824, 37448736, 74897472]

約数ペア:

[(1, 74897472), (2, 37448736), (3, 24965824), (4, 18724368), (6, 12482912), (8, 9362184), (12, 6241456), (13, 5761344), (16, 4681092), (24, 3120728), (26, 2880672), (32, 2340546), (37, 2024256), (39, 1920448), (48, 1560364), (52, 1440336), (64, 1170273), (74, 1012128), (78, 960224), (96, 780182), (104, 720168), (111, 674752), (148, 506064), (156, 480112), (192, 390091), (208, 360084), (222, 337376), (296, 253032), (312, 240056), (416, 180042), (444, 168688), (481, 155712), (592, 126516), (624, 120028), (811, 92352), (832, 90021), (888, 84344), (962, 77856), (1184, 63258), (1248, 60014), (1443, 51904), (1622, 46176), (1776, 42172), (1924, 38928), (2368, 31629), (2433, 30784), (2496, 30007), (2886, 25952), (3244, 23088), (3552, 21086), (3848, 19464), (4866, 15392), (5772, 12976), (6488, 11544), (7104, 10543), (7696, 9732)]