40814982

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 99610560

約数和(自身を除く): 58795578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 159, 234, 318, 351, 477, 689, 702, 954, 1097, 1378, 1431, 2067, 2194, 2862, 3291, 4134, 6201, 6582, 9873, 12402, 14261, 18603, 19746, 28522, 29619, 37206, 42783, 58141, 59238, 85566, 116282, 128349, 174423, 256698, 348846, 385047, 523269, 755833, 770094, 1046538, 1511666, 1569807, 2267499, 3139614, 4534998, 6802497, 13604994, 20407491, 40814982]

約数ペア:

[(1, 40814982), (2, 20407491), (3, 13604994), (6, 6802497), (9, 4534998), (13, 3139614), (18, 2267499), (26, 1569807), (27, 1511666), (39, 1046538), (53, 770094), (54, 755833), (78, 523269), (106, 385047), (117, 348846), (159, 256698), (234, 174423), (318, 128349), (351, 116282), (477, 85566), (689, 59238), (702, 58141), (954, 42783), (1097, 37206), (1378, 29619), (1431, 28522), (2067, 19746), (2194, 18603), (2862, 14261), (3291, 12402), (4134, 9873), (6201, 6582)]