73366220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{277}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 176541120

約数和(自身を除く): 103174900

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 41, 68, 76, 82, 85, 95, 164, 170, 190, 205, 277, 323, 340, 380, 410, 554, 646, 697, 779, 820, 1108, 1292, 1385, 1394, 1558, 1615, 2770, 2788, 3116, 3230, 3485, 3895, 4709, 5263, 5540, 6460, 6970, 7790, 9418, 10526, 11357, 13243, 13940, 15580, 18836, 21052, 22714, 23545, 26315, 26486, 45428, 47090, 52630, 52972, 56785, 66215, 89471, 94180, 105260, 113570, 132430, 178942, 193069, 215783, 227140, 264860, 357884, 386138, 431566, 447355, 772276, 863132, 894710, 965345, 1078915, 1789420, 1930690, 2157830, 3668311, 3861380, 4315660, 7336622, 14673244, 18341555, 36683110, 73366220]

約数ペア:

[(1, 73366220), (2, 36683110), (4, 18341555), (5, 14673244), (10, 7336622), (17, 4315660), (19, 3861380), (20, 3668311), (34, 2157830), (38, 1930690), (41, 1789420), (68, 1078915), (76, 965345), (82, 894710), (85, 863132), (95, 772276), (164, 447355), (170, 431566), (190, 386138), (205, 357884), (277, 264860), (323, 227140), (340, 215783), (380, 193069), (410, 178942), (554, 132430), (646, 113570), (697, 105260), (779, 94180), (820, 89471), (1108, 66215), (1292, 56785), (1385, 52972), (1394, 52630), (1558, 47090), (1615, 45428), (2770, 26486), (2788, 26315), (3116, 23545), (3230, 22714), (3485, 21052), (3895, 18836), (4709, 15580), (5263, 13940), (5540, 13243), (6460, 11357), (6970, 10526), (7790, 9418)]