66907410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1$

素因数の和:1187

約数の個数: 64

約数和(自身を含む): 171528192

約数和(自身を除く): 104620782

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 127, 170, 254, 255, 381, 510, 635, 762, 1033, 1270, 1905, 2066, 2159, 3099, 3810, 4318, 5165, 6198, 6477, 10330, 10795, 12954, 15495, 17561, 21590, 30990, 32385, 35122, 52683, 64770, 87805, 105366, 131191, 175610, 262382, 263415, 393573, 526830, 655955, 787146, 1311910, 1967865, 2230247, 3935730, 4460494, 6690741, 11151235, 13381482, 22302470, 33453705, 66907410]

約数ペア:

[(1, 66907410), (2, 33453705), (3, 22302470), (5, 13381482), (6, 11151235), (10, 6690741), (15, 4460494), (17, 3935730), (30, 2230247), (34, 1967865), (51, 1311910), (85, 787146), (102, 655955), (127, 526830), (170, 393573), (254, 263415), (255, 262382), (381, 175610), (510, 131191), (635, 105366), (762, 87805), (1033, 64770), (1270, 52683), (1905, 35122), (2066, 32385), (2159, 30990), (3099, 21590), (3810, 17561), (4318, 15495), (5165, 12954), (6198, 10795), (6477, 10330)]