31854732

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{941}}^1$

素因数の和:999

約数の個数: 96

約数和(自身を含む): 94531584

約数和(自身を除く): 62676852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 941, 1092, 1209, 1302, 1612, 1882, 2418, 2604, 2821, 2823, 3764, 4836, 5642, 5646, 6587, 8463, 11284, 11292, 12233, 13174, 16926, 19761, 24466, 26348, 29171, 33852, 36699, 39522, 48932, 58342, 73398, 79044, 85631, 87513, 116684, 146796, 171262, 175026, 204197, 256893, 342524, 350052, 379223, 408394, 513786, 612591, 758446, 816788, 1027572, 1137669, 1225182, 1516892, 2275338, 2450364, 2654561, 4550676, 5309122, 7963683, 10618244, 15927366, 31854732]

約数ペア:

[(1, 31854732), (2, 15927366), (3, 10618244), (4, 7963683), (6, 5309122), (7, 4550676), (12, 2654561), (13, 2450364), (14, 2275338), (21, 1516892), (26, 1225182), (28, 1137669), (31, 1027572), (39, 816788), (42, 758446), (52, 612591), (62, 513786), (78, 408394), (84, 379223), (91, 350052), (93, 342524), (124, 256893), (156, 204197), (182, 175026), (186, 171262), (217, 146796), (273, 116684), (364, 87513), (372, 85631), (403, 79044), (434, 73398), (546, 58342), (651, 48932), (806, 39522), (868, 36699), (941, 33852), (1092, 29171), (1209, 26348), (1302, 24466), (1612, 19761), (1882, 16926), (2418, 13174), (2604, 12233), (2821, 11292), (2823, 11284), (3764, 8463), (4836, 6587), (5642, 5646)]