70121628

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3307}}^1$

素因数の和:3367

約数の個数: 72

約数和(自身を含む): 192657920

約数和(自身を除く): 122536292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 1116, 1178, 1767, 2356, 3307, 3534, 5301, 6614, 7068, 9921, 10602, 13228, 19842, 21204, 29763, 39684, 59526, 62833, 102517, 119052, 125666, 188499, 205034, 251332, 307551, 376998, 410068, 565497, 615102, 753996, 922653, 1130994, 1230204, 1845306, 1947823, 2261988, 3690612, 3895646, 5843469, 7791292, 11686938, 17530407, 23373876, 35060814, 70121628]

約数ペア:

[(1, 70121628), (2, 35060814), (3, 23373876), (4, 17530407), (6, 11686938), (9, 7791292), (12, 5843469), (18, 3895646), (19, 3690612), (31, 2261988), (36, 1947823), (38, 1845306), (57, 1230204), (62, 1130994), (76, 922653), (93, 753996), (114, 615102), (124, 565497), (171, 410068), (186, 376998), (228, 307551), (279, 251332), (342, 205034), (372, 188499), (558, 125666), (589, 119052), (684, 102517), (1116, 62833), (1178, 59526), (1767, 39684), (2356, 29763), (3307, 21204), (3534, 19842), (5301, 13228), (6614, 10602), (7068, 9921)]