18769032

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 53703000

約数和(自身を除く): 34933968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 89, 101, 116, 174, 178, 202, 232, 261, 267, 303, 348, 356, 404, 522, 534, 606, 696, 712, 801, 808, 909, 1044, 1068, 1212, 1602, 1818, 2088, 2136, 2424, 2581, 2929, 3204, 3636, 5162, 5858, 6408, 7272, 7743, 8787, 8989, 10324, 11716, 15486, 17574, 17978, 20648, 23229, 23432, 26361, 26967, 30972, 35148, 35956, 46458, 52722, 53934, 61944, 70296, 71912, 80901, 92916, 105444, 107868, 161802, 185832, 210888, 215736, 260681, 323604, 521362, 647208, 782043, 1042724, 1564086, 2085448, 2346129, 3128172, 4692258, 6256344, 9384516, 18769032]

約数ペア:

[(1, 18769032), (2, 9384516), (3, 6256344), (4, 4692258), (6, 3128172), (8, 2346129), (9, 2085448), (12, 1564086), (18, 1042724), (24, 782043), (29, 647208), (36, 521362), (58, 323604), (72, 260681), (87, 215736), (89, 210888), (101, 185832), (116, 161802), (174, 107868), (178, 105444), (202, 92916), (232, 80901), (261, 71912), (267, 70296), (303, 61944), (348, 53934), (356, 52722), (404, 46458), (522, 35956), (534, 35148), (606, 30972), (696, 26967), (712, 26361), (801, 23432), (808, 23229), (909, 20648), (1044, 17978), (1068, 17574), (1212, 15486), (1602, 11716), (1818, 10324), (2088, 8989), (2136, 8787), (2424, 7743), (2581, 7272), (2929, 6408), (3204, 5858), (3636, 5162)]