29818962

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 70041600

約数和(自身を除く): 40222638

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 47, 54, 62, 93, 94, 141, 186, 279, 282, 379, 423, 558, 758, 837, 846, 1137, 1269, 1457, 1674, 2274, 2538, 2914, 3411, 4371, 6822, 8742, 10233, 11749, 13113, 17813, 20466, 23498, 26226, 35247, 35626, 39339, 53439, 70494, 78678, 105741, 106878, 160317, 211482, 317223, 320634, 480951, 552203, 634446, 961902, 1104406, 1656609, 3313218, 4969827, 9939654, 14909481, 29818962]

約数ペア:

[(1, 29818962), (2, 14909481), (3, 9939654), (6, 4969827), (9, 3313218), (18, 1656609), (27, 1104406), (31, 961902), (47, 634446), (54, 552203), (62, 480951), (93, 320634), (94, 317223), (141, 211482), (186, 160317), (279, 106878), (282, 105741), (379, 78678), (423, 70494), (558, 53439), (758, 39339), (837, 35626), (846, 35247), (1137, 26226), (1269, 23498), (1457, 20466), (1674, 17813), (2274, 13113), (2538, 11749), (2914, 10233), (3411, 8742), (4371, 6822)]