15677532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 43163120

約数和(自身を除く): 27485588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 139, 156, 234, 241, 278, 417, 468, 482, 556, 723, 834, 964, 1251, 1446, 1668, 1807, 2169, 2502, 2892, 3133, 3614, 4338, 5004, 5421, 6266, 7228, 8676, 9399, 10842, 12532, 16263, 18798, 21684, 28197, 32526, 33499, 37596, 56394, 65052, 66998, 100497, 112788, 133996, 200994, 301491, 401988, 435487, 602982, 870974, 1205964, 1306461, 1741948, 2612922, 3919383, 5225844, 7838766, 15677532]

約数ペア:

[(1, 15677532), (2, 7838766), (3, 5225844), (4, 3919383), (6, 2612922), (9, 1741948), (12, 1306461), (13, 1205964), (18, 870974), (26, 602982), (36, 435487), (39, 401988), (52, 301491), (78, 200994), (117, 133996), (139, 112788), (156, 100497), (234, 66998), (241, 65052), (278, 56394), (417, 37596), (468, 33499), (482, 32526), (556, 28197), (723, 21684), (834, 18798), (964, 16263), (1251, 12532), (1446, 10842), (1668, 9399), (1807, 8676), (2169, 7228), (2502, 6266), (2892, 5421), (3133, 5004), (3614, 4338)]