39181644

素因数分解:

$2^2\times 3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 120

約数和(自身を含む): 109283328

約数和(自身を除く): 70101684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 47, 54, 62, 81, 83, 93, 94, 108, 124, 141, 162, 166, 186, 188, 249, 279, 282, 324, 332, 372, 423, 498, 558, 564, 747, 837, 846, 996, 1116, 1269, 1457, 1494, 1674, 1692, 2241, 2511, 2538, 2573, 2914, 2988, 3348, 3807, 3901, 4371, 4482, 5022, 5076, 5146, 5828, 6723, 7614, 7719, 7802, 8742, 8964, 10044, 10292, 11703, 13113, 13446, 15228, 15438, 15604, 17484, 23157, 23406, 26226, 26892, 30876, 35109, 39339, 46314, 46812, 52452, 69471, 70218, 78678, 92628, 105327, 118017, 120931, 138942, 140436, 157356, 208413, 210654, 236034, 241862, 277884, 315981, 362793, 416826, 421308, 472068, 483724, 631962, 725586, 833652, 1088379, 1263924, 1451172, 2176758, 3265137, 4353516, 6530274, 9795411, 13060548, 19590822, 39181644]

約数ペア:

[(1, 39181644), (2, 19590822), (3, 13060548), (4, 9795411), (6, 6530274), (9, 4353516), (12, 3265137), (18, 2176758), (27, 1451172), (31, 1263924), (36, 1088379), (47, 833652), (54, 725586), (62, 631962), (81, 483724), (83, 472068), (93, 421308), (94, 416826), (108, 362793), (124, 315981), (141, 277884), (162, 241862), (166, 236034), (186, 210654), (188, 208413), (249, 157356), (279, 140436), (282, 138942), (324, 120931), (332, 118017), (372, 105327), (423, 92628), (498, 78678), (558, 70218), (564, 69471), (747, 52452), (837, 46812), (846, 46314), (996, 39339), (1116, 35109), (1269, 30876), (1457, 26892), (1494, 26226), (1674, 23406), (1692, 23157), (2241, 17484), (2511, 15604), (2538, 15438), (2573, 15228), (2914, 13446), (2988, 13113), (3348, 11703), (3807, 10292), (3901, 10044), (4371, 8964), (4482, 8742), (5022, 7802), (5076, 7719), (5146, 7614), (5828, 6723)]