13039236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{877}}^1$

素因数の和:953

約数の個数: 72

約数和(自身を含む): 38351040

約数和(自身を除く): 25311804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 877, 1062, 1239, 1652, 1754, 2124, 2478, 2631, 3508, 3717, 4956, 5262, 6139, 7434, 7893, 10524, 12278, 14868, 15786, 18417, 24556, 31572, 36834, 51743, 55251, 73668, 103486, 110502, 155229, 206972, 221004, 310458, 362201, 465687, 620916, 724402, 931374, 1086603, 1448804, 1862748, 2173206, 3259809, 4346412, 6519618, 13039236]

約数ペア:

[(1, 13039236), (2, 6519618), (3, 4346412), (4, 3259809), (6, 2173206), (7, 1862748), (9, 1448804), (12, 1086603), (14, 931374), (18, 724402), (21, 620916), (28, 465687), (36, 362201), (42, 310458), (59, 221004), (63, 206972), (84, 155229), (118, 110502), (126, 103486), (177, 73668), (236, 55251), (252, 51743), (354, 36834), (413, 31572), (531, 24556), (708, 18417), (826, 15786), (877, 14868), (1062, 12278), (1239, 10524), (1652, 7893), (1754, 7434), (2124, 6139), (2478, 5262), (2631, 4956), (3508, 3717)]