86693180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:339

約数の個数: 96

約数和(自身を含む): 218211840

約数和(自身を除く): 131518660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 29, 35, 58, 70, 116, 131, 140, 145, 163, 203, 262, 290, 326, 406, 524, 580, 652, 655, 812, 815, 917, 1015, 1141, 1310, 1630, 1834, 2030, 2282, 2620, 3260, 3668, 3799, 4060, 4564, 4585, 4727, 5705, 7598, 9170, 9454, 11410, 15196, 18340, 18908, 18995, 21353, 22820, 23635, 26593, 33089, 37990, 42706, 47270, 53186, 66178, 75980, 85412, 94540, 106372, 106765, 132356, 132965, 149471, 165445, 213530, 265930, 298942, 330890, 427060, 531860, 597884, 619237, 661780, 747355, 1238474, 1494710, 2476948, 2989420, 3096185, 4334659, 6192370, 8669318, 12384740, 17338636, 21673295, 43346590, 86693180]

約数ペア:

[(1, 86693180), (2, 43346590), (4, 21673295), (5, 17338636), (7, 12384740), (10, 8669318), (14, 6192370), (20, 4334659), (28, 3096185), (29, 2989420), (35, 2476948), (58, 1494710), (70, 1238474), (116, 747355), (131, 661780), (140, 619237), (145, 597884), (163, 531860), (203, 427060), (262, 330890), (290, 298942), (326, 265930), (406, 213530), (524, 165445), (580, 149471), (652, 132965), (655, 132356), (812, 106765), (815, 106372), (917, 94540), (1015, 85412), (1141, 75980), (1310, 66178), (1630, 53186), (1834, 47270), (2030, 42706), (2282, 37990), (2620, 33089), (3260, 26593), (3668, 23635), (3799, 22820), (4060, 21353), (4564, 18995), (4585, 18908), (4727, 18340), (5705, 15196), (7598, 11410), (9170, 9454)]