69730804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 155457792

約数和(自身を除く): 85726988

約数列:

[1, 2, 4, 11, 13, 17, 22, 26, 34, 44, 52, 68, 71, 101, 142, 143, 187, 202, 221, 284, 286, 374, 404, 442, 572, 748, 781, 884, 923, 1111, 1207, 1313, 1562, 1717, 1846, 2222, 2414, 2431, 2626, 3124, 3434, 3692, 4444, 4828, 4862, 5252, 6868, 7171, 9724, 10153, 13277, 14342, 14443, 15691, 18887, 20306, 22321, 26554, 28684, 28886, 31382, 37774, 40612, 44642, 53108, 57772, 62764, 75548, 78881, 89284, 93223, 121907, 157762, 172601, 186446, 243814, 245531, 315524, 345202, 372892, 487628, 491062, 690404, 982124, 1025453, 1340977, 1584791, 2050906, 2681954, 3169582, 4101812, 5363908, 6339164, 17432701, 34865402, 69730804]

約数ペア:

[(1, 69730804), (2, 34865402), (4, 17432701), (11, 6339164), (13, 5363908), (17, 4101812), (22, 3169582), (26, 2681954), (34, 2050906), (44, 1584791), (52, 1340977), (68, 1025453), (71, 982124), (101, 690404), (142, 491062), (143, 487628), (187, 372892), (202, 345202), (221, 315524), (284, 245531), (286, 243814), (374, 186446), (404, 172601), (442, 157762), (572, 121907), (748, 93223), (781, 89284), (884, 78881), (923, 75548), (1111, 62764), (1207, 57772), (1313, 53108), (1562, 44642), (1717, 40612), (1846, 37774), (2222, 31382), (2414, 28886), (2431, 28684), (2626, 26554), (3124, 22321), (3434, 20306), (3692, 18887), (4444, 15691), (4828, 14443), (4862, 14342), (5252, 13277), (6868, 10153), (7171, 9724)]