69386928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:283

約数の個数: 160

約数和(自身を含む): 211986432

約数和(自身を除く): 142599504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 31, 34, 39, 48, 51, 52, 62, 68, 78, 93, 102, 104, 124, 136, 156, 186, 204, 208, 211, 221, 248, 272, 312, 372, 403, 408, 422, 442, 496, 527, 624, 633, 663, 744, 806, 816, 844, 884, 1054, 1209, 1266, 1326, 1488, 1581, 1612, 1688, 1768, 2108, 2418, 2532, 2652, 2743, 3162, 3224, 3376, 3536, 3587, 4216, 4836, 5064, 5304, 5486, 6324, 6448, 6541, 6851, 7174, 8229, 8432, 9672, 10128, 10608, 10761, 10972, 12648, 13082, 13702, 14348, 16458, 19344, 19623, 20553, 21522, 21944, 25296, 26164, 27404, 28696, 32916, 39246, 41106, 43044, 43888, 46631, 52328, 54808, 57392, 65832, 78492, 82212, 85033, 86088, 93262, 104656, 109616, 111197, 131664, 139893, 156984, 164424, 170066, 172176, 186524, 222394, 255099, 279786, 313968, 328848, 333591, 340132, 373048, 444788, 510198, 559572, 667182, 680264, 746096, 889576, 1020396, 1119144, 1334364, 1360528, 1445561, 1779152, 2040792, 2238288, 2668728, 2891122, 4081584, 4336683, 5337456, 5782244, 8673366, 11564488, 17346732, 23128976, 34693464, 69386928]

約数ペア:

[(1, 69386928), (2, 34693464), (3, 23128976), (4, 17346732), (6, 11564488), (8, 8673366), (12, 5782244), (13, 5337456), (16, 4336683), (17, 4081584), (24, 2891122), (26, 2668728), (31, 2238288), (34, 2040792), (39, 1779152), (48, 1445561), (51, 1360528), (52, 1334364), (62, 1119144), (68, 1020396), (78, 889576), (93, 746096), (102, 680264), (104, 667182), (124, 559572), (136, 510198), (156, 444788), (186, 373048), (204, 340132), (208, 333591), (211, 328848), (221, 313968), (248, 279786), (272, 255099), (312, 222394), (372, 186524), (403, 172176), (408, 170066), (422, 164424), (442, 156984), (496, 139893), (527, 131664), (624, 111197), (633, 109616), (663, 104656), (744, 93262), (806, 86088), (816, 85033), (844, 82212), (884, 78492), (1054, 65832), (1209, 57392), (1266, 54808), (1326, 52328), (1488, 46631), (1581, 43888), (1612, 43044), (1688, 41106), (1768, 39246), (2108, 32916), (2418, 28696), (2532, 27404), (2652, 26164), (2743, 25296), (3162, 21944), (3224, 21522), (3376, 20553), (3536, 19623), (3587, 19344), (4216, 16458), (4836, 14348), (5064, 13702), (5304, 13082), (5486, 12648), (6324, 10972), (6448, 10761), (6541, 10608), (6851, 10128), (7174, 9672), (8229, 8432)]