28445131168

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{937}}^1\times {\mathrm{32713}}^1$

素因数の和:33689

約数の個数: 48

約数和(自身を含む): 57996033480

約数和(自身を除く): 29550902312

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 937, 1874, 3748, 7496, 14992, 27173, 29984, 32713, 54346, 65426, 108692, 130852, 217384, 261704, 434768, 523408, 869536, 948677, 1046816, 1897354, 3794708, 7589416, 15178832, 30357664, 30652081, 61304162, 122608324, 245216648, 490433296, 888910349, 980866592, 1777820698, 3555641396, 7111282792, 14222565584, 28445131168]

約数ペア:

[(1, 28445131168), (2, 14222565584), (4, 7111282792), (8, 3555641396), (16, 1777820698), (29, 980866592), (32, 888910349), (58, 490433296), (116, 245216648), (232, 122608324), (464, 61304162), (928, 30652081), (937, 30357664), (1874, 15178832), (3748, 7589416), (7496, 3794708), (14992, 1897354), (27173, 1046816), (29984, 948677), (32713, 869536), (54346, 523408), (65426, 434768), (108692, 261704), (130852, 217384)]