56893356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7151}}^1$

素因数の和:7191

約数の個数: 72

約数和(自身を含む): 164009664

約数和(自身を除く): 107116308

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, 7151, 7956, 14302, 21453, 28604, 42906, 64359, 85812, 92963, 121567, 128718, 185926, 243134, 257436, 278889, 364701, 371852, 486268, 557778, 729402, 836667, 1094103, 1115556, 1458804, 1580371, 1673334, 2188206, 3160742, 3346668, 4376412, 4741113, 6321484, 9482226, 14223339, 18964452, 28446678, 56893356]

約数ペア:

[(1, 56893356), (2, 28446678), (3, 18964452), (4, 14223339), (6, 9482226), (9, 6321484), (12, 4741113), (13, 4376412), (17, 3346668), (18, 3160742), (26, 2188206), (34, 1673334), (36, 1580371), (39, 1458804), (51, 1115556), (52, 1094103), (68, 836667), (78, 729402), (102, 557778), (117, 486268), (153, 371852), (156, 364701), (204, 278889), (221, 257436), (234, 243134), (306, 185926), (442, 128718), (468, 121567), (612, 92963), (663, 85812), (884, 64359), (1326, 42906), (1989, 28604), (2652, 21453), (3978, 14302), (7151, 7956)]