138926784

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{38083}}^1$

素因数の和:38117

約数の個数: 56

約数和(自身を含む): 386933440

約数和(自身を除く): 248006656

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, 38083, 76166, 114249, 152332, 228498, 304664, 456996, 609328, 723577, 913992, 1218656, 1447154, 1827984, 2170731, 2437312, 2894308, 3655968, 4341462, 5788616, 7311936, 8682924, 11577232, 17365848, 23154464, 34731696, 46308928, 69463392, 138926784]

約数ペア:

[(1, 138926784), (2, 69463392), (3, 46308928), (4, 34731696), (6, 23154464), (8, 17365848), (12, 11577232), (16, 8682924), (19, 7311936), (24, 5788616), (32, 4341462), (38, 3655968), (48, 2894308), (57, 2437312), (64, 2170731), (76, 1827984), (96, 1447154), (114, 1218656), (152, 913992), (192, 723577), (228, 609328), (304, 456996), (456, 304664), (608, 228498), (912, 152332), (1216, 114249), (1824, 76166), (3648, 38083)]