127937988

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{4099}}^1$

素因数の和:4146

約数の個数: 72

約数和(自身を含む): 352436000

約数和(自身を除く): 224498012

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 867, 918, 1156, 1734, 1836, 2601, 3468, 4099, 5202, 7803, 8198, 10404, 12297, 15606, 16396, 24594, 31212, 36891, 49188, 69683, 73782, 110673, 139366, 147564, 209049, 221346, 278732, 418098, 442692, 627147, 836196, 1184611, 1254294, 1881441, 2369222, 2508588, 3553833, 3762882, 4738444, 7107666, 7525764, 10661499, 14215332, 21322998, 31984497, 42645996, 63968994, 127937988]

約数ペア:

[(1, 127937988), (2, 63968994), (3, 42645996), (4, 31984497), (6, 21322998), (9, 14215332), (12, 10661499), (17, 7525764), (18, 7107666), (27, 4738444), (34, 3762882), (36, 3553833), (51, 2508588), (54, 2369222), (68, 1881441), (102, 1254294), (108, 1184611), (153, 836196), (204, 627147), (289, 442692), (306, 418098), (459, 278732), (578, 221346), (612, 209049), (867, 147564), (918, 139366), (1156, 110673), (1734, 73782), (1836, 69683), (2601, 49188), (3468, 36891), (4099, 31212), (5202, 24594), (7803, 16396), (8198, 15606), (10404, 12297)]