89378784

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:433

約数の個数: 144

約数和(自身を含む): 281277360

約数和(自身を除く): 191898576

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 89, 96, 99, 132, 144, 176, 178, 198, 264, 267, 288, 317, 352, 356, 396, 528, 534, 634, 712, 792, 801, 951, 979, 1056, 1068, 1268, 1424, 1584, 1602, 1902, 1958, 2136, 2536, 2848, 2853, 2937, 3168, 3204, 3487, 3804, 3916, 4272, 5072, 5706, 5874, 6408, 6974, 7608, 7832, 8544, 8811, 10144, 10461, 11412, 11748, 12816, 13948, 15216, 15664, 17622, 20922, 22824, 23496, 25632, 27896, 28213, 30432, 31328, 31383, 35244, 41844, 45648, 46992, 55792, 56426, 62766, 70488, 83688, 84639, 91296, 93984, 111584, 112852, 125532, 140976, 167376, 169278, 225704, 251064, 253917, 281952, 310343, 334752, 338556, 451408, 502128, 507834, 620686, 677112, 902816, 931029, 1004256, 1015668, 1241372, 1354224, 1862058, 2031336, 2482744, 2708448, 2793087, 3724116, 4062672, 4965488, 5586174, 7448232, 8125344, 9930976, 11172348, 14896464, 22344696, 29792928, 44689392, 89378784]

約数ペア:

[(1, 89378784), (2, 44689392), (3, 29792928), (4, 22344696), (6, 14896464), (8, 11172348), (9, 9930976), (11, 8125344), (12, 7448232), (16, 5586174), (18, 4965488), (22, 4062672), (24, 3724116), (32, 2793087), (33, 2708448), (36, 2482744), (44, 2031336), (48, 1862058), (66, 1354224), (72, 1241372), (88, 1015668), (89, 1004256), (96, 931029), (99, 902816), (132, 677112), (144, 620686), (176, 507834), (178, 502128), (198, 451408), (264, 338556), (267, 334752), (288, 310343), (317, 281952), (352, 253917), (356, 251064), (396, 225704), (528, 169278), (534, 167376), (634, 140976), (712, 125532), (792, 112852), (801, 111584), (951, 93984), (979, 91296), (1056, 84639), (1068, 83688), (1268, 70488), (1424, 62766), (1584, 56426), (1602, 55792), (1902, 46992), (1958, 45648), (2136, 41844), (2536, 35244), (2848, 31383), (2853, 31328), (2937, 30432), (3168, 28213), (3204, 27896), (3487, 25632), (3804, 23496), (3916, 22824), (4272, 20922), (5072, 17622), (5706, 15664), (5874, 15216), (6408, 13948), (6974, 12816), (7608, 11748), (7832, 11412), (8544, 10461), (8811, 10144)]