73001994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 162906240

約数和(自身を除く): 89904246

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 67, 78, 122, 134, 183, 201, 229, 366, 402, 458, 687, 793, 871, 1374, 1586, 1742, 2379, 2613, 2977, 4087, 4758, 5226, 5954, 8174, 8931, 12261, 13969, 15343, 17862, 24522, 27938, 30686, 41907, 46029, 53131, 83814, 92058, 106262, 159393, 181597, 199459, 318786, 363194, 398918, 544791, 598377, 935923, 1089582, 1196754, 1871846, 2807769, 5615538, 12166999, 24333998, 36500997, 73001994]

約数ペア:

[(1, 73001994), (2, 36500997), (3, 24333998), (6, 12166999), (13, 5615538), (26, 2807769), (39, 1871846), (61, 1196754), (67, 1089582), (78, 935923), (122, 598377), (134, 544791), (183, 398918), (201, 363194), (229, 318786), (366, 199459), (402, 181597), (458, 159393), (687, 106262), (793, 92058), (871, 83814), (1374, 53131), (1586, 46029), (1742, 41907), (2379, 30686), (2613, 27938), (2977, 24522), (4087, 17862), (4758, 15343), (5226, 13969), (5954, 12261), (8174, 8931)]