4215511116

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{71707}}^1$

素因数の和:71811

約数の個数: 72

約数和(自身を含む): 11275939584

約数和(自身を除く): 7060428468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 71, 92, 138, 142, 207, 213, 276, 284, 414, 426, 639, 828, 852, 1278, 1633, 2556, 3266, 4899, 6532, 9798, 14697, 19596, 29394, 58788, 71707, 143414, 215121, 286828, 430242, 645363, 860484, 1290726, 1649261, 2581452, 3298522, 4947783, 5091197, 6597044, 9895566, 10182394, 14843349, 15273591, 19791132, 20364788, 29686698, 30547182, 45820773, 59373396, 61094364, 91641546, 117097531, 183283092, 234195062, 351292593, 468390124, 702585186, 1053877779, 1405170372, 2107755558, 4215511116]

約数ペア:

[(1, 4215511116), (2, 2107755558), (3, 1405170372), (4, 1053877779), (6, 702585186), (9, 468390124), (12, 351292593), (18, 234195062), (23, 183283092), (36, 117097531), (46, 91641546), (69, 61094364), (71, 59373396), (92, 45820773), (138, 30547182), (142, 29686698), (207, 20364788), (213, 19791132), (276, 15273591), (284, 14843349), (414, 10182394), (426, 9895566), (639, 6597044), (828, 5091197), (852, 4947783), (1278, 3298522), (1633, 2581452), (2556, 1649261), (3266, 1290726), (4899, 860484), (6532, 645363), (9798, 430242), (14697, 286828), (19596, 215121), (29394, 143414), (58788, 71707)]