63991356

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 177811200

約数和(自身を除く): 113819844

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 89, 132, 143, 156, 178, 267, 286, 356, 419, 429, 534, 572, 838, 858, 979, 1068, 1157, 1257, 1676, 1716, 1958, 2314, 2514, 2937, 3471, 3916, 4609, 4628, 5028, 5447, 5874, 6942, 9218, 10894, 11748, 12727, 13827, 13884, 16341, 18436, 21788, 25454, 27654, 32682, 37291, 38181, 50908, 55308, 59917, 65364, 74582, 76362, 111873, 119834, 149164, 152724, 179751, 223746, 239668, 359502, 410201, 447492, 484783, 719004, 820402, 969566, 1230603, 1454349, 1640804, 1939132, 2461206, 2908698, 4922412, 5332613, 5817396, 10665226, 15997839, 21330452, 31995678, 63991356]

約数ペア:

[(1, 63991356), (2, 31995678), (3, 21330452), (4, 15997839), (6, 10665226), (11, 5817396), (12, 5332613), (13, 4922412), (22, 2908698), (26, 2461206), (33, 1939132), (39, 1640804), (44, 1454349), (52, 1230603), (66, 969566), (78, 820402), (89, 719004), (132, 484783), (143, 447492), (156, 410201), (178, 359502), (267, 239668), (286, 223746), (356, 179751), (419, 152724), (429, 149164), (534, 119834), (572, 111873), (838, 76362), (858, 74582), (979, 65364), (1068, 59917), (1157, 55308), (1257, 50908), (1676, 38181), (1716, 37291), (1958, 32682), (2314, 27654), (2514, 25454), (2937, 21788), (3471, 18436), (3916, 16341), (4609, 13884), (4628, 13827), (5028, 12727), (5447, 11748), (5874, 10894), (6942, 9218)]