69418888

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1$

素因数の和:995

約数の個数: 96

約数和(自身を含む): 175076640

約数和(自身を除く): 105657752

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 49, 56, 68, 77, 88, 98, 119, 136, 154, 187, 196, 238, 308, 374, 392, 476, 539, 616, 748, 833, 947, 952, 1078, 1309, 1496, 1666, 1894, 2156, 2618, 3332, 3788, 4312, 5236, 6629, 6664, 7576, 9163, 10417, 10472, 13258, 16099, 18326, 20834, 26516, 32198, 36652, 41668, 46403, 53032, 64396, 72919, 73304, 83336, 92806, 112693, 128792, 145838, 177089, 185612, 225386, 291676, 354178, 371224, 450772, 510433, 583352, 708356, 788851, 901544, 1020866, 1239623, 1416712, 1577702, 2041732, 2479246, 3155404, 4083464, 4958492, 6310808, 8677361, 9916984, 17354722, 34709444, 69418888]

約数ペア:

[(1, 69418888), (2, 34709444), (4, 17354722), (7, 9916984), (8, 8677361), (11, 6310808), (14, 4958492), (17, 4083464), (22, 3155404), (28, 2479246), (34, 2041732), (44, 1577702), (49, 1416712), (56, 1239623), (68, 1020866), (77, 901544), (88, 788851), (98, 708356), (119, 583352), (136, 510433), (154, 450772), (187, 371224), (196, 354178), (238, 291676), (308, 225386), (374, 185612), (392, 177089), (476, 145838), (539, 128792), (616, 112693), (748, 92806), (833, 83336), (947, 73304), (952, 72919), (1078, 64396), (1309, 53032), (1496, 46403), (1666, 41668), (1894, 36652), (2156, 32198), (2618, 26516), (3332, 20834), (3788, 18326), (4312, 16099), (5236, 13258), (6629, 10472), (6664, 10417), (7576, 9163)]