72234736

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 165753280

約数和(自身を除く): 93518544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 97, 109, 112, 122, 194, 218, 244, 388, 427, 436, 488, 679, 763, 776, 854, 872, 976, 1358, 1526, 1552, 1708, 1744, 2716, 3052, 3416, 5432, 5917, 6104, 6649, 6832, 10573, 10864, 11834, 12208, 13298, 21146, 23668, 26596, 41419, 42292, 46543, 47336, 53192, 74011, 82838, 84584, 93086, 94672, 106384, 148022, 165676, 169168, 186172, 296044, 331352, 372344, 592088, 644953, 662704, 744688, 1184176, 1289906, 2579812, 4514671, 5159624, 9029342, 10319248, 18058684, 36117368, 72234736]

約数ペア:

[(1, 72234736), (2, 36117368), (4, 18058684), (7, 10319248), (8, 9029342), (14, 5159624), (16, 4514671), (28, 2579812), (56, 1289906), (61, 1184176), (97, 744688), (109, 662704), (112, 644953), (122, 592088), (194, 372344), (218, 331352), (244, 296044), (388, 186172), (427, 169168), (436, 165676), (488, 148022), (679, 106384), (763, 94672), (776, 93086), (854, 84584), (872, 82838), (976, 74011), (1358, 53192), (1526, 47336), (1552, 46543), (1708, 42292), (1744, 41419), (2716, 26596), (3052, 23668), (3416, 21146), (5432, 13298), (5917, 12208), (6104, 11834), (6649, 10864), (6832, 10573)]