76488804

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:486

約数の個数: 108

約数和(自身を含む): 227315088

約数和(自身を除く): 150826284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 131, 147, 196, 252, 262, 294, 331, 393, 441, 524, 588, 662, 786, 882, 917, 993, 1179, 1324, 1572, 1764, 1834, 1986, 2317, 2358, 2751, 2979, 3668, 3972, 4634, 4716, 5502, 5958, 6419, 6951, 8253, 9268, 11004, 11916, 12838, 13902, 16219, 16506, 19257, 20853, 25676, 27804, 32438, 33012, 38514, 41706, 43361, 48657, 57771, 64876, 77028, 83412, 86722, 97314, 115542, 130083, 145971, 173444, 194628, 231084, 260166, 291942, 303527, 390249, 520332, 583884, 607054, 780498, 910581, 1214108, 1560996, 1821162, 2124689, 2731743, 3642324, 4249378, 5463486, 6374067, 8498756, 10926972, 12748134, 19122201, 25496268, 38244402, 76488804]

約数ペア:

[(1, 76488804), (2, 38244402), (3, 25496268), (4, 19122201), (6, 12748134), (7, 10926972), (9, 8498756), (12, 6374067), (14, 5463486), (18, 4249378), (21, 3642324), (28, 2731743), (36, 2124689), (42, 1821162), (49, 1560996), (63, 1214108), (84, 910581), (98, 780498), (126, 607054), (131, 583884), (147, 520332), (196, 390249), (252, 303527), (262, 291942), (294, 260166), (331, 231084), (393, 194628), (441, 173444), (524, 145971), (588, 130083), (662, 115542), (786, 97314), (882, 86722), (917, 83412), (993, 77028), (1179, 64876), (1324, 57771), (1572, 48657), (1764, 43361), (1834, 41706), (1986, 38514), (2317, 33012), (2358, 32438), (2751, 27804), (2979, 25676), (3668, 20853), (3972, 19257), (4634, 16506), (4716, 16219), (5502, 13902), (5958, 12838), (6419, 11916), (6951, 11004), (8253, 9268)]