66804192

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2549}}^1$

素因数の和:2585

約数の個数: 144

約数和(自身を含む): 233906400

約数和(自身を除く): 167102208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 468, 504, 546, 624, 672, 728, 819, 936, 1008, 1092, 1248, 1456, 1638, 1872, 2016, 2184, 2549, 2912, 3276, 3744, 4368, 5098, 6552, 7647, 8736, 10196, 13104, 15294, 17843, 20392, 22941, 26208, 30588, 33137, 35686, 40784, 45882, 53529, 61176, 66274, 71372, 81568, 91764, 99411, 107058, 122352, 132548, 142744, 160587, 183528, 198822, 214116, 231959, 244704, 265096, 285488, 298233, 321174, 367056, 397644, 428232, 463918, 530192, 570976, 596466, 642348, 695877, 734112, 795288, 856464, 927836, 1060384, 1192932, 1284696, 1391754, 1590576, 1712928, 1855672, 2087631, 2385864, 2569392, 2783508, 3181152, 3711344, 4175262, 4771728, 5138784, 5567016, 7422688, 8350524, 9543456, 11134032, 16701048, 22268064, 33402096, 66804192]

約数ペア:

[(1, 66804192), (2, 33402096), (3, 22268064), (4, 16701048), (6, 11134032), (7, 9543456), (8, 8350524), (9, 7422688), (12, 5567016), (13, 5138784), (14, 4771728), (16, 4175262), (18, 3711344), (21, 3181152), (24, 2783508), (26, 2569392), (28, 2385864), (32, 2087631), (36, 1855672), (39, 1712928), (42, 1590576), (48, 1391754), (52, 1284696), (56, 1192932), (63, 1060384), (72, 927836), (78, 856464), (84, 795288), (91, 734112), (96, 695877), (104, 642348), (112, 596466), (117, 570976), (126, 530192), (144, 463918), (156, 428232), (168, 397644), (182, 367056), (208, 321174), (224, 298233), (234, 285488), (252, 265096), (273, 244704), (288, 231959), (312, 214116), (336, 198822), (364, 183528), (416, 160587), (468, 142744), (504, 132548), (546, 122352), (624, 107058), (672, 99411), (728, 91764), (819, 81568), (936, 71372), (1008, 66274), (1092, 61176), (1248, 53529), (1456, 45882), (1638, 40784), (1872, 35686), (2016, 33137), (2184, 30588), (2549, 26208), (2912, 22941), (3276, 20392), (3744, 17843), (4368, 15294), (5098, 13104), (6552, 10196), (7647, 8736)]