88270416

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{773}}^1$

素因数の和:861

約数の個数: 120

約数和(自身を含む): 270748296

約数和(自身を除く): 182477880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 104, 117, 122, 144, 156, 183, 208, 234, 244, 312, 366, 468, 488, 549, 624, 732, 773, 793, 936, 976, 1098, 1464, 1546, 1586, 1872, 2196, 2319, 2379, 2928, 3092, 3172, 4392, 4638, 4758, 6184, 6344, 6957, 7137, 8784, 9276, 9516, 10049, 12368, 12688, 13914, 14274, 18552, 19032, 20098, 27828, 28548, 30147, 37104, 38064, 40196, 47153, 55656, 57096, 60294, 80392, 90441, 94306, 111312, 114192, 120588, 141459, 160784, 180882, 188612, 241176, 282918, 361764, 377224, 424377, 482352, 565836, 612989, 723528, 754448, 848754, 1131672, 1225978, 1447056, 1697508, 1838967, 2263344, 2451956, 3395016, 3677934, 4903912, 5516901, 6790032, 7355868, 9807824, 11033802, 14711736, 22067604, 29423472, 44135208, 88270416]

約数ペア:

[(1, 88270416), (2, 44135208), (3, 29423472), (4, 22067604), (6, 14711736), (8, 11033802), (9, 9807824), (12, 7355868), (13, 6790032), (16, 5516901), (18, 4903912), (24, 3677934), (26, 3395016), (36, 2451956), (39, 2263344), (48, 1838967), (52, 1697508), (61, 1447056), (72, 1225978), (78, 1131672), (104, 848754), (117, 754448), (122, 723528), (144, 612989), (156, 565836), (183, 482352), (208, 424377), (234, 377224), (244, 361764), (312, 282918), (366, 241176), (468, 188612), (488, 180882), (549, 160784), (624, 141459), (732, 120588), (773, 114192), (793, 111312), (936, 94306), (976, 90441), (1098, 80392), (1464, 60294), (1546, 57096), (1586, 55656), (1872, 47153), (2196, 40196), (2319, 38064), (2379, 37104), (2928, 30147), (3092, 28548), (3172, 27828), (4392, 20098), (4638, 19032), (4758, 18552), (6184, 14274), (6344, 13914), (6957, 12688), (7137, 12368), (8784, 10049), (9276, 9516)]