45338988

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{397}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 109835264

約数和(自身を除く): 64496276

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 307, 372, 397, 614, 794, 921, 1191, 1228, 1588, 1842, 2382, 3684, 4764, 9517, 12307, 19034, 24614, 28551, 36921, 38068, 49228, 57102, 73842, 114204, 121879, 147684, 243758, 365637, 487516, 731274, 1462548, 3778249, 7556498, 11334747, 15112996, 22669494, 45338988]

約数ペア:

[(1, 45338988), (2, 22669494), (3, 15112996), (4, 11334747), (6, 7556498), (12, 3778249), (31, 1462548), (62, 731274), (93, 487516), (124, 365637), (186, 243758), (307, 147684), (372, 121879), (397, 114204), (614, 73842), (794, 57102), (921, 49228), (1191, 38068), (1228, 36921), (1588, 28551), (1842, 24614), (2382, 19034), (3684, 12307), (4764, 9517)]