18430368

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 54577152

約数和(自身を除く): 36146784

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 563, 682, 744, 992, 1023, 1056, 1126, 1364, 1488, 1689, 2046, 2252, 2728, 2976, 3378, 4092, 4504, 5456, 6193, 6756, 8184, 9008, 10912, 12386, 13512, 16368, 17453, 18016, 18579, 24772, 27024, 32736, 34906, 37158, 49544, 52359, 54048, 69812, 74316, 99088, 104718, 139624, 148632, 191983, 198176, 209436, 279248, 297264, 383966, 418872, 558496, 575949, 594528, 767932, 837744, 1151898, 1535864, 1675488, 2303796, 3071728, 4607592, 6143456, 9215184, 18430368]

約数ペア:

[(1, 18430368), (2, 9215184), (3, 6143456), (4, 4607592), (6, 3071728), (8, 2303796), (11, 1675488), (12, 1535864), (16, 1151898), (22, 837744), (24, 767932), (31, 594528), (32, 575949), (33, 558496), (44, 418872), (48, 383966), (62, 297264), (66, 279248), (88, 209436), (93, 198176), (96, 191983), (124, 148632), (132, 139624), (176, 104718), (186, 99088), (248, 74316), (264, 69812), (341, 54048), (352, 52359), (372, 49544), (496, 37158), (528, 34906), (563, 32736), (682, 27024), (744, 24772), (992, 18579), (1023, 18016), (1056, 17453), (1126, 16368), (1364, 13512), (1488, 12386), (1689, 10912), (2046, 9008), (2252, 8184), (2728, 6756), (2976, 6193), (3378, 5456), (4092, 4504)]