76484772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:698

約数の個数: 144

約数和(自身を含む): 244771072

約数和(自身を除く): 168286300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 37, 39, 42, 52, 63, 74, 78, 84, 91, 111, 117, 126, 148, 156, 182, 222, 234, 252, 259, 273, 333, 364, 444, 468, 481, 518, 546, 631, 666, 777, 819, 962, 1036, 1092, 1262, 1332, 1443, 1554, 1638, 1893, 1924, 2331, 2524, 2886, 3108, 3276, 3367, 3786, 4329, 4417, 4662, 5679, 5772, 6734, 7572, 8203, 8658, 8834, 9324, 10101, 11358, 13251, 13468, 16406, 17316, 17668, 20202, 22716, 23347, 24609, 26502, 30303, 32812, 39753, 40404, 46694, 49218, 53004, 57421, 60606, 70041, 73827, 79506, 93388, 98436, 114842, 121212, 140082, 147654, 159012, 163429, 172263, 210123, 229684, 280164, 295308, 303511, 326858, 344526, 420246, 490287, 516789, 607022, 653716, 689052, 840492, 910533, 980574, 1033578, 1214044, 1470861, 1821066, 1961148, 2067156, 2124577, 2731599, 2941722, 3642132, 4249154, 5463198, 5883444, 6373731, 8498308, 10926396, 12747462, 19121193, 25494924, 38242386, 76484772]

約数ペア:

[(1, 76484772), (2, 38242386), (3, 25494924), (4, 19121193), (6, 12747462), (7, 10926396), (9, 8498308), (12, 6373731), (13, 5883444), (14, 5463198), (18, 4249154), (21, 3642132), (26, 2941722), (28, 2731599), (36, 2124577), (37, 2067156), (39, 1961148), (42, 1821066), (52, 1470861), (63, 1214044), (74, 1033578), (78, 980574), (84, 910533), (91, 840492), (111, 689052), (117, 653716), (126, 607022), (148, 516789), (156, 490287), (182, 420246), (222, 344526), (234, 326858), (252, 303511), (259, 295308), (273, 280164), (333, 229684), (364, 210123), (444, 172263), (468, 163429), (481, 159012), (518, 147654), (546, 140082), (631, 121212), (666, 114842), (777, 98436), (819, 93388), (962, 79506), (1036, 73827), (1092, 70041), (1262, 60606), (1332, 57421), (1443, 53004), (1554, 49218), (1638, 46694), (1893, 40404), (1924, 39753), (2331, 32812), (2524, 30303), (2886, 26502), (3108, 24609), (3276, 23347), (3367, 22716), (3786, 20202), (4329, 17668), (4417, 17316), (4662, 16406), (5679, 13468), (5772, 13251), (6734, 11358), (7572, 10101), (8203, 9324), (8658, 8834)]