129337056

素因数分解:

$2^5\times 3^2\times {\mathrm{547}}^1\times {\mathrm{821}}^1$

素因数の和:1384

約数の個数: 72

約数和(自身を含む): 368923464

約数和(自身を除く): 239586408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 547, 821, 1094, 1641, 1642, 2188, 2463, 3282, 3284, 4376, 4923, 4926, 6564, 6568, 7389, 8752, 9846, 9852, 13128, 13136, 14778, 17504, 19692, 19704, 26256, 26272, 29556, 39384, 39408, 52512, 59112, 78768, 78816, 118224, 157536, 236448, 449087, 898174, 1347261, 1796348, 2694522, 3592696, 4041783, 5389044, 7185392, 8083566, 10778088, 14370784, 16167132, 21556176, 32334264, 43112352, 64668528, 129337056]

約数ペア:

[(1, 129337056), (2, 64668528), (3, 43112352), (4, 32334264), (6, 21556176), (8, 16167132), (9, 14370784), (12, 10778088), (16, 8083566), (18, 7185392), (24, 5389044), (32, 4041783), (36, 3592696), (48, 2694522), (72, 1796348), (96, 1347261), (144, 898174), (288, 449087), (547, 236448), (821, 157536), (1094, 118224), (1641, 78816), (1642, 78768), (2188, 59112), (2463, 52512), (3282, 39408), (3284, 39384), (4376, 29556), (4923, 26272), (4926, 26256), (6564, 19704), (6568, 19692), (7389, 17504), (8752, 14778), (9846, 13136), (9852, 13128)]