17580348

素因数分解:

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

素因数の和:192

約数の個数: 96

約数和(自身を含む): 48384000

約数和(自身を除く): 30803652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 59, 62, 89, 93, 108, 118, 124, 177, 178, 186, 236, 267, 279, 354, 356, 372, 531, 534, 558, 708, 801, 837, 1062, 1068, 1116, 1593, 1602, 1674, 1829, 2124, 2403, 2759, 3186, 3204, 3348, 3658, 4806, 5251, 5487, 5518, 6372, 7316, 8277, 9612, 10502, 10974, 11036, 15753, 16461, 16554, 21004, 21948, 24831, 31506, 32922, 33108, 47259, 49383, 49662, 63012, 65844, 74493, 94518, 98766, 99324, 141777, 148986, 162781, 189036, 197532, 283554, 297972, 325562, 488343, 567108, 651124, 976686, 1465029, 1953372, 2930058, 4395087, 5860116, 8790174, 17580348]

約数ペア:

[(1, 17580348), (2, 8790174), (3, 5860116), (4, 4395087), (6, 2930058), (9, 1953372), (12, 1465029), (18, 976686), (27, 651124), (31, 567108), (36, 488343), (54, 325562), (59, 297972), (62, 283554), (89, 197532), (93, 189036), (108, 162781), (118, 148986), (124, 141777), (177, 99324), (178, 98766), (186, 94518), (236, 74493), (267, 65844), (279, 63012), (354, 49662), (356, 49383), (372, 47259), (531, 33108), (534, 32922), (558, 31506), (708, 24831), (801, 21948), (837, 21004), (1062, 16554), (1068, 16461), (1116, 15753), (1593, 11036), (1602, 10974), (1674, 10502), (1829, 9612), (2124, 8277), (2403, 7316), (2759, 6372), (3186, 5518), (3204, 5487), (3348, 5251), (3658, 4806)]