68736072

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:826

約数の個数: 64

約数和(自身を含む): 181843200

約数和(自身を除く): 113107128

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 307, 456, 491, 614, 921, 982, 1228, 1473, 1842, 1964, 2456, 2946, 3684, 3928, 5833, 5892, 7368, 9329, 11666, 11784, 17499, 18658, 23332, 27987, 34998, 37316, 46664, 55974, 69996, 74632, 111948, 139992, 150737, 223896, 301474, 452211, 602948, 904422, 1205896, 1808844, 2864003, 3617688, 5728006, 8592009, 11456012, 17184018, 22912024, 34368036, 68736072]

約数ペア:

[(1, 68736072), (2, 34368036), (3, 22912024), (4, 17184018), (6, 11456012), (8, 8592009), (12, 5728006), (19, 3617688), (24, 2864003), (38, 1808844), (57, 1205896), (76, 904422), (114, 602948), (152, 452211), (228, 301474), (307, 223896), (456, 150737), (491, 139992), (614, 111948), (921, 74632), (982, 69996), (1228, 55974), (1473, 46664), (1842, 37316), (1964, 34998), (2456, 27987), (2946, 23332), (3684, 18658), (3928, 17499), (5833, 11784), (5892, 11666), (7368, 9329)]