73115484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1163}}^1$

素因数の和:1227

約数の個数: 72

約数和(自身を含む): 190858752

約数和(自身を除く): 117743268

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 338, 372, 403, 507, 676, 806, 1014, 1163, 1209, 1612, 2028, 2326, 2418, 3489, 4652, 4836, 5239, 6978, 10478, 13956, 15119, 15717, 20956, 30238, 31434, 36053, 45357, 60476, 62868, 72106, 90714, 108159, 144212, 181428, 196547, 216318, 393094, 432636, 468689, 589641, 786188, 937378, 1179282, 1406067, 1874756, 2358564, 2812134, 5624268, 6092957, 12185914, 18278871, 24371828, 36557742, 73115484]

約数ペア:

[(1, 73115484), (2, 36557742), (3, 24371828), (4, 18278871), (6, 12185914), (12, 6092957), (13, 5624268), (26, 2812134), (31, 2358564), (39, 1874756), (52, 1406067), (62, 1179282), (78, 937378), (93, 786188), (124, 589641), (156, 468689), (169, 432636), (186, 393094), (338, 216318), (372, 196547), (403, 181428), (507, 144212), (676, 108159), (806, 90714), (1014, 72106), (1163, 62868), (1209, 60476), (1612, 45357), (2028, 36053), (2326, 31434), (2418, 30238), (3489, 20956), (4652, 15717), (4836, 15119), (5239, 13956), (6978, 10478)]