42851857024

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1036471}}^1$

素因数の和:1036521

約数の個数: 64

約数和(自身を含む): 95148129600

約数和(自身を除く): 52296272576

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 5168, 10336, 20672, 41344, 1036471, 2072942, 4145884, 8291768, 16583536, 17620007, 19692949, 33167072, 35240014, 39385898, 66334144, 70480028, 78771796, 132668288, 140960056, 157543592, 281920112, 315087184, 334780133, 563840224, 630174368, 669560266, 1127680448, 1260348736, 1339120532, 2255360896, 2520697472, 2678241064, 5356482128, 10712964256, 21425928512, 42851857024]

約数ペア:

[(1, 42851857024), (2, 21425928512), (4, 10712964256), (8, 5356482128), (16, 2678241064), (17, 2520697472), (19, 2255360896), (32, 1339120532), (34, 1260348736), (38, 1127680448), (64, 669560266), (68, 630174368), (76, 563840224), (128, 334780133), (136, 315087184), (152, 281920112), (272, 157543592), (304, 140960056), (323, 132668288), (544, 78771796), (608, 70480028), (646, 66334144), (1088, 39385898), (1216, 35240014), (1292, 33167072), (2176, 19692949), (2432, 17620007), (2584, 16583536), (5168, 8291768), (10336, 4145884), (20672, 2072942), (41344, 1036471)]