78384024

素因数分解:

$2^3\times 3^5\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 224100240

約数和(自身を除く): 145716216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 243, 244, 324, 366, 486, 488, 549, 648, 661, 732, 972, 1098, 1322, 1464, 1647, 1944, 1983, 2196, 2644, 3294, 3966, 4392, 4941, 5288, 5949, 6588, 7932, 9882, 11898, 13176, 14823, 15864, 17847, 19764, 23796, 29646, 35694, 39528, 40321, 47592, 53541, 59292, 71388, 80642, 107082, 118584, 120963, 142776, 160623, 161284, 214164, 241926, 321246, 322568, 362889, 428328, 483852, 642492, 725778, 967704, 1088667, 1284984, 1451556, 2177334, 2903112, 3266001, 4354668, 6532002, 8709336, 9798003, 13064004, 19596006, 26128008, 39192012, 78384024]

約数ペア:

[(1, 78384024), (2, 39192012), (3, 26128008), (4, 19596006), (6, 13064004), (8, 9798003), (9, 8709336), (12, 6532002), (18, 4354668), (24, 3266001), (27, 2903112), (36, 2177334), (54, 1451556), (61, 1284984), (72, 1088667), (81, 967704), (108, 725778), (122, 642492), (162, 483852), (183, 428328), (216, 362889), (243, 322568), (244, 321246), (324, 241926), (366, 214164), (486, 161284), (488, 160623), (549, 142776), (648, 120963), (661, 118584), (732, 107082), (972, 80642), (1098, 71388), (1322, 59292), (1464, 53541), (1647, 47592), (1944, 40321), (1983, 39528), (2196, 35694), (2644, 29646), (3294, 23796), (3966, 19764), (4392, 17847), (4941, 15864), (5288, 14823), (5949, 13176), (6588, 11898), (7932, 9882)]