80926188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{56671}}^1$

素因数の和:56702

約数の個数: 48

約数和(自身を含む): 228501504

約数和(自身を除く): 147575316

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 56671, 113342, 170013, 226684, 340026, 396697, 680052, 793394, 963407, 1190091, 1586788, 1926814, 2380182, 2890221, 3853628, 4760364, 5780442, 6743849, 11560884, 13487698, 20231547, 26975396, 40463094, 80926188]

約数ペア:

[(1, 80926188), (2, 40463094), (3, 26975396), (4, 20231547), (6, 13487698), (7, 11560884), (12, 6743849), (14, 5780442), (17, 4760364), (21, 3853628), (28, 2890221), (34, 2380182), (42, 1926814), (51, 1586788), (68, 1190091), (84, 963407), (102, 793394), (119, 680052), (204, 396697), (238, 340026), (357, 226684), (476, 170013), (714, 113342), (1428, 56671)]