38506356

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{83}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 108

約数和(自身を含む): 115026912

約数和(自身を除く): 76520556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 83, 84, 98, 126, 147, 166, 196, 249, 252, 263, 294, 332, 441, 498, 526, 581, 588, 747, 789, 882, 996, 1052, 1162, 1494, 1578, 1743, 1764, 1841, 2324, 2367, 2988, 3156, 3486, 3682, 4067, 4734, 5229, 5523, 6972, 7364, 8134, 9468, 10458, 11046, 12201, 12887, 16268, 16569, 20916, 21829, 22092, 24402, 25774, 33138, 36603, 38661, 43658, 48804, 51548, 65487, 66276, 73206, 77322, 87316, 115983, 130974, 146412, 152803, 154644, 196461, 231966, 261948, 305606, 392922, 458409, 463932, 611212, 785844, 916818, 1069621, 1375227, 1833636, 2139242, 2750454, 3208863, 4278484, 5500908, 6417726, 9626589, 12835452, 19253178, 38506356]

約数ペア:

[(1, 38506356), (2, 19253178), (3, 12835452), (4, 9626589), (6, 6417726), (7, 5500908), (9, 4278484), (12, 3208863), (14, 2750454), (18, 2139242), (21, 1833636), (28, 1375227), (36, 1069621), (42, 916818), (49, 785844), (63, 611212), (83, 463932), (84, 458409), (98, 392922), (126, 305606), (147, 261948), (166, 231966), (196, 196461), (249, 154644), (252, 152803), (263, 146412), (294, 130974), (332, 115983), (441, 87316), (498, 77322), (526, 73206), (581, 66276), (588, 65487), (747, 51548), (789, 48804), (882, 43658), (996, 38661), (1052, 36603), (1162, 33138), (1494, 25774), (1578, 24402), (1743, 22092), (1764, 21829), (1841, 20916), (2324, 16569), (2367, 16268), (2988, 12887), (3156, 12201), (3486, 11046), (3682, 10458), (4067, 9468), (4734, 8134), (5229, 7364), (5523, 6972)]