31061688

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 92025360

約数和(自身を除く): 60963672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 61, 84, 98, 122, 147, 168, 183, 196, 244, 294, 366, 392, 427, 433, 488, 588, 732, 854, 866, 1176, 1281, 1299, 1464, 1708, 1732, 2562, 2598, 2989, 3031, 3416, 3464, 5124, 5196, 5978, 6062, 8967, 9093, 10248, 10392, 11956, 12124, 17934, 18186, 21217, 23912, 24248, 26413, 35868, 36372, 42434, 52826, 63651, 71736, 72744, 79239, 84868, 105652, 127302, 158478, 169736, 184891, 211304, 254604, 316956, 369782, 509208, 554673, 633912, 739564, 1109346, 1294237, 1479128, 2218692, 2588474, 3882711, 4437384, 5176948, 7765422, 10353896, 15530844, 31061688]

約数ペア:

[(1, 31061688), (2, 15530844), (3, 10353896), (4, 7765422), (6, 5176948), (7, 4437384), (8, 3882711), (12, 2588474), (14, 2218692), (21, 1479128), (24, 1294237), (28, 1109346), (42, 739564), (49, 633912), (56, 554673), (61, 509208), (84, 369782), (98, 316956), (122, 254604), (147, 211304), (168, 184891), (183, 169736), (196, 158478), (244, 127302), (294, 105652), (366, 84868), (392, 79239), (427, 72744), (433, 71736), (488, 63651), (588, 52826), (732, 42434), (854, 36372), (866, 35868), (1176, 26413), (1281, 24248), (1299, 23912), (1464, 21217), (1708, 18186), (1732, 17934), (2562, 12124), (2598, 11956), (2989, 10392), (3031, 10248), (3416, 9093), (3464, 8967), (5124, 6062), (5196, 5978)]