75161112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1$

素因数の和:481

約数の個数: 128

約数和(自身を含む): 220416000

約数和(自身を除く): 145254888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 31, 38, 39, 52, 57, 62, 76, 78, 93, 104, 114, 124, 152, 156, 186, 228, 247, 248, 312, 372, 403, 409, 456, 494, 589, 741, 744, 806, 818, 988, 1178, 1209, 1227, 1482, 1612, 1636, 1767, 1976, 2356, 2418, 2454, 2964, 3224, 3272, 3534, 4712, 4836, 4908, 5317, 5928, 7068, 7657, 7771, 9672, 9816, 10634, 12679, 14136, 15314, 15542, 15951, 21268, 22971, 23313, 25358, 30628, 31084, 31902, 38037, 42536, 45942, 46626, 50716, 61256, 62168, 63804, 76074, 91884, 93252, 101023, 101432, 127608, 152148, 164827, 183768, 186504, 202046, 240901, 303069, 304296, 329654, 404092, 481802, 494481, 606138, 659308, 722703, 808184, 963604, 988962, 1212276, 1318616, 1445406, 1927208, 1977924, 2424552, 2890812, 3131713, 3955848, 5781624, 6263426, 9395139, 12526852, 18790278, 25053704, 37580556, 75161112]

約数ペア:

[(1, 75161112), (2, 37580556), (3, 25053704), (4, 18790278), (6, 12526852), (8, 9395139), (12, 6263426), (13, 5781624), (19, 3955848), (24, 3131713), (26, 2890812), (31, 2424552), (38, 1977924), (39, 1927208), (52, 1445406), (57, 1318616), (62, 1212276), (76, 988962), (78, 963604), (93, 808184), (104, 722703), (114, 659308), (124, 606138), (152, 494481), (156, 481802), (186, 404092), (228, 329654), (247, 304296), (248, 303069), (312, 240901), (372, 202046), (403, 186504), (409, 183768), (456, 164827), (494, 152148), (589, 127608), (741, 101432), (744, 101023), (806, 93252), (818, 91884), (988, 76074), (1178, 63804), (1209, 62168), (1227, 61256), (1482, 50716), (1612, 46626), (1636, 45942), (1767, 42536), (1976, 38037), (2356, 31902), (2418, 31084), (2454, 30628), (2964, 25358), (3224, 23313), (3272, 22971), (3534, 21268), (4712, 15951), (4836, 15542), (4908, 15314), (5317, 14136), (5928, 12679), (7068, 10634), (7657, 9816), (7771, 9672)]