17257765356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2169151}}^1$

素因数の和:2169191

約数の個数: 72

約数和(自身を含む): 49742993664

約数和(自身を除く): 32485228308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 2169151, 4338302, 6507453, 8676604, 13014906, 19522359, 26029812, 28198963, 36875567, 39044718, 56397926, 73751134, 78089436, 84596889, 110626701, 112795852, 147502268, 169193778, 221253402, 253790667, 331880103, 338387556, 442506804, 479382371, 507581334, 663760206, 958764742, 1015162668, 1327520412, 1438147113, 1917529484, 2876294226, 4314441339, 5752588452, 8628882678, 17257765356]

約数ペア:

[(1, 17257765356), (2, 8628882678), (3, 5752588452), (4, 4314441339), (6, 2876294226), (9, 1917529484), (12, 1438147113), (13, 1327520412), (17, 1015162668), (18, 958764742), (26, 663760206), (34, 507581334), (36, 479382371), (39, 442506804), (51, 338387556), (52, 331880103), (68, 253790667), (78, 221253402), (102, 169193778), (117, 147502268), (153, 112795852), (156, 110626701), (204, 84596889), (221, 78089436), (234, 73751134), (306, 56397926), (442, 39044718), (468, 36875567), (612, 28198963), (663, 26029812), (884, 19522359), (1326, 13014906), (1989, 8676604), (2652, 6507453), (3978, 4338302), (7956, 2169151)]