68670072

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{18701}}^1$

素因数の和:18733

約数の個数: 64

約数和(自身を含む): 201981600

約数和(自身を除く): 133311528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 306, 408, 459, 612, 918, 1224, 1836, 3672, 18701, 37402, 56103, 74804, 112206, 149608, 168309, 224412, 317917, 336618, 448824, 504927, 635834, 673236, 953751, 1009854, 1271668, 1346472, 1907502, 2019708, 2543336, 2861253, 3815004, 4039416, 5722506, 7630008, 8583759, 11445012, 17167518, 22890024, 34335036, 68670072]

約数ペア:

[(1, 68670072), (2, 34335036), (3, 22890024), (4, 17167518), (6, 11445012), (8, 8583759), (9, 7630008), (12, 5722506), (17, 4039416), (18, 3815004), (24, 2861253), (27, 2543336), (34, 2019708), (36, 1907502), (51, 1346472), (54, 1271668), (68, 1009854), (72, 953751), (102, 673236), (108, 635834), (136, 504927), (153, 448824), (204, 336618), (216, 317917), (306, 224412), (408, 168309), (459, 149608), (612, 112206), (918, 74804), (1224, 56103), (1836, 37402), (3672, 18701)]