127637328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29221}}^1$

素因数の和:29252

約数の個数: 80

約数和(自身を含む): 405835136

約数和(自身を除く): 278197808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 29221, 58442, 87663, 116884, 175326, 204547, 233768, 350652, 379873, 409094, 467536, 613641, 701304, 759746, 818188, 1139619, 1227282, 1402608, 1519492, 1636376, 2279238, 2454564, 2659111, 3038984, 3272752, 4558476, 4909128, 5318222, 6077968, 7977333, 9116952, 9818256, 10636444, 15954666, 18233904, 21272888, 31909332, 42545776, 63818664, 127637328]

約数ペア:

[(1, 127637328), (2, 63818664), (3, 42545776), (4, 31909332), (6, 21272888), (7, 18233904), (8, 15954666), (12, 10636444), (13, 9818256), (14, 9116952), (16, 7977333), (21, 6077968), (24, 5318222), (26, 4909128), (28, 4558476), (39, 3272752), (42, 3038984), (48, 2659111), (52, 2454564), (56, 2279238), (78, 1636376), (84, 1519492), (91, 1402608), (104, 1227282), (112, 1139619), (156, 818188), (168, 759746), (182, 701304), (208, 613641), (273, 467536), (312, 409094), (336, 379873), (364, 350652), (546, 233768), (624, 204547), (728, 175326), (1092, 116884), (1456, 87663), (2184, 58442), (4368, 29221)]