26413488

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 78356096

約数和(自身を除く): 51942608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 61, 62, 72, 93, 97, 122, 124, 144, 183, 186, 194, 244, 248, 279, 291, 366, 372, 388, 488, 496, 549, 558, 582, 732, 744, 776, 873, 976, 1098, 1116, 1164, 1464, 1488, 1552, 1746, 1891, 2196, 2232, 2328, 2928, 3007, 3492, 3782, 4392, 4464, 4656, 5673, 5917, 6014, 6984, 7564, 8784, 9021, 11346, 11834, 12028, 13968, 15128, 17019, 17751, 18042, 22692, 23668, 24056, 27063, 30256, 34038, 35502, 36084, 45384, 47336, 48112, 53253, 54126, 68076, 71004, 72168, 90768, 94672, 106506, 108252, 136152, 142008, 144336, 183427, 213012, 216504, 272304, 284016, 366854, 426024, 433008, 550281, 733708, 852048, 1100562, 1467416, 1650843, 2201124, 2934832, 3301686, 4402248, 6603372, 8804496, 13206744, 26413488]

約数ペア:

[(1, 26413488), (2, 13206744), (3, 8804496), (4, 6603372), (6, 4402248), (8, 3301686), (9, 2934832), (12, 2201124), (16, 1650843), (18, 1467416), (24, 1100562), (31, 852048), (36, 733708), (48, 550281), (61, 433008), (62, 426024), (72, 366854), (93, 284016), (97, 272304), (122, 216504), (124, 213012), (144, 183427), (183, 144336), (186, 142008), (194, 136152), (244, 108252), (248, 106506), (279, 94672), (291, 90768), (366, 72168), (372, 71004), (388, 68076), (488, 54126), (496, 53253), (549, 48112), (558, 47336), (582, 45384), (732, 36084), (744, 35502), (776, 34038), (873, 30256), (976, 27063), (1098, 24056), (1116, 23668), (1164, 22692), (1464, 18042), (1488, 17751), (1552, 17019), (1746, 15128), (1891, 13968), (2196, 12028), (2232, 11834), (2328, 11346), (2928, 9021), (3007, 8784), (3492, 7564), (3782, 6984), (4392, 6014), (4464, 5917), (4656, 5673)]