128084928

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{35111}}^1$

素因数の和:35145

約数の個数: 56

約数和(自身を含む): 356737920

約数和(自身を除く): 228652992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 304, 456, 608, 912, 1216, 1824, 3648, 35111, 70222, 105333, 140444, 210666, 280888, 421332, 561776, 667109, 842664, 1123552, 1334218, 1685328, 2001327, 2247104, 2668436, 3370656, 4002654, 5336872, 6741312, 8005308, 10673744, 16010616, 21347488, 32021232, 42694976, 64042464, 128084928]

約数ペア:

[(1, 128084928), (2, 64042464), (3, 42694976), (4, 32021232), (6, 21347488), (8, 16010616), (12, 10673744), (16, 8005308), (19, 6741312), (24, 5336872), (32, 4002654), (38, 3370656), (48, 2668436), (57, 2247104), (64, 2001327), (76, 1685328), (96, 1334218), (114, 1123552), (152, 842664), (192, 667109), (228, 561776), (304, 421332), (456, 280888), (608, 210666), (912, 140444), (1216, 105333), (1824, 70222), (3648, 35111)]