73183188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 195435520

約数和(自身を除く): 122252332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 37, 39, 52, 62, 74, 78, 93, 111, 124, 148, 156, 186, 222, 372, 403, 409, 444, 481, 806, 818, 962, 1147, 1209, 1227, 1443, 1612, 1636, 1924, 2294, 2418, 2454, 2886, 3441, 4588, 4836, 4908, 5317, 5772, 6882, 10634, 12679, 13764, 14911, 15133, 15951, 21268, 25358, 29822, 30266, 31902, 38037, 44733, 45399, 50716, 59644, 60532, 63804, 76074, 89466, 90798, 152148, 164827, 178932, 181596, 196729, 329654, 393458, 469123, 494481, 590187, 659308, 786916, 938246, 988962, 1180374, 1407369, 1876492, 1977924, 2360748, 2814738, 5629476, 6098599, 12197198, 18295797, 24394396, 36591594, 73183188]

約数ペア:

[(1, 73183188), (2, 36591594), (3, 24394396), (4, 18295797), (6, 12197198), (12, 6098599), (13, 5629476), (26, 2814738), (31, 2360748), (37, 1977924), (39, 1876492), (52, 1407369), (62, 1180374), (74, 988962), (78, 938246), (93, 786916), (111, 659308), (124, 590187), (148, 494481), (156, 469123), (186, 393458), (222, 329654), (372, 196729), (403, 181596), (409, 178932), (444, 164827), (481, 152148), (806, 90798), (818, 89466), (962, 76074), (1147, 63804), (1209, 60532), (1227, 59644), (1443, 50716), (1612, 45399), (1636, 44733), (1924, 38037), (2294, 31902), (2418, 30266), (2454, 29822), (2886, 25358), (3441, 21268), (4588, 15951), (4836, 15133), (4908, 14911), (5317, 13764), (5772, 12679), (6882, 10634)]