119172618

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:812

約数の個数: 72

約数和(自身を含む): 283520640

約数和(自身を除く): 164348022

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 289, 306, 527, 558, 578, 739, 867, 1054, 1478, 1581, 1734, 2217, 2601, 3162, 4434, 4743, 5202, 6651, 8959, 9486, 12563, 13302, 17918, 22909, 25126, 26877, 37689, 45818, 53754, 68727, 75378, 80631, 113067, 137454, 161262, 206181, 213571, 226134, 389453, 412362, 427142, 640713, 778906, 1168359, 1281426, 1922139, 2336718, 3505077, 3844278, 6620701, 7010154, 13241402, 19862103, 39724206, 59586309, 119172618]

約数ペア:

[(1, 119172618), (2, 59586309), (3, 39724206), (6, 19862103), (9, 13241402), (17, 7010154), (18, 6620701), (31, 3844278), (34, 3505077), (51, 2336718), (62, 1922139), (93, 1281426), (102, 1168359), (153, 778906), (186, 640713), (279, 427142), (289, 412362), (306, 389453), (527, 226134), (558, 213571), (578, 206181), (739, 161262), (867, 137454), (1054, 113067), (1478, 80631), (1581, 75378), (1734, 68727), (2217, 53754), (2601, 45818), (3162, 37689), (4434, 26877), (4743, 25126), (5202, 22909), (6651, 17918), (8959, 13302), (9486, 12563)]