23440464

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 69638400

約数和(自身を除く): 46197936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 59, 62, 72, 89, 93, 118, 124, 144, 177, 178, 186, 236, 248, 267, 279, 354, 356, 372, 472, 496, 531, 534, 558, 708, 712, 744, 801, 944, 1062, 1068, 1116, 1416, 1424, 1488, 1602, 1829, 2124, 2136, 2232, 2759, 2832, 3204, 3658, 4248, 4272, 4464, 5251, 5487, 5518, 6408, 7316, 8277, 8496, 10502, 10974, 11036, 12816, 14632, 15753, 16461, 16554, 21004, 21948, 22072, 24831, 29264, 31506, 32922, 33108, 42008, 43896, 44144, 47259, 49662, 63012, 65844, 66216, 84016, 87792, 94518, 99324, 126024, 131688, 132432, 162781, 189036, 198648, 252048, 263376, 325562, 378072, 397296, 488343, 651124, 756144, 976686, 1302248, 1465029, 1953372, 2604496, 2930058, 3906744, 5860116, 7813488, 11720232, 23440464]

約数ペア:

[(1, 23440464), (2, 11720232), (3, 7813488), (4, 5860116), (6, 3906744), (8, 2930058), (9, 2604496), (12, 1953372), (16, 1465029), (18, 1302248), (24, 976686), (31, 756144), (36, 651124), (48, 488343), (59, 397296), (62, 378072), (72, 325562), (89, 263376), (93, 252048), (118, 198648), (124, 189036), (144, 162781), (177, 132432), (178, 131688), (186, 126024), (236, 99324), (248, 94518), (267, 87792), (279, 84016), (354, 66216), (356, 65844), (372, 63012), (472, 49662), (496, 47259), (531, 44144), (534, 43896), (558, 42008), (708, 33108), (712, 32922), (744, 31506), (801, 29264), (944, 24831), (1062, 22072), (1068, 21948), (1116, 21004), (1416, 16554), (1424, 16461), (1488, 15753), (1602, 14632), (1829, 12816), (2124, 11036), (2136, 10974), (2232, 10502), (2759, 8496), (2832, 8277), (3204, 7316), (3658, 6408), (4248, 5518), (4272, 5487), (4464, 5251)]