73799142

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:521

約数の個数: 64

約数和(自身を含む): 164721600

約数和(自身を除く): 90922458

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 61, 87, 102, 122, 174, 183, 366, 409, 493, 818, 986, 1037, 1227, 1479, 1769, 2074, 2454, 2958, 3111, 3538, 5307, 6222, 6953, 10614, 11861, 13906, 20859, 23722, 24949, 30073, 35583, 41718, 49898, 60146, 71166, 74847, 90219, 149694, 180438, 201637, 403274, 424133, 604911, 723521, 848266, 1209822, 1272399, 1447042, 2170563, 2544798, 4341126, 12299857, 24599714, 36899571, 73799142]

約数ペア:

[(1, 73799142), (2, 36899571), (3, 24599714), (6, 12299857), (17, 4341126), (29, 2544798), (34, 2170563), (51, 1447042), (58, 1272399), (61, 1209822), (87, 848266), (102, 723521), (122, 604911), (174, 424133), (183, 403274), (366, 201637), (409, 180438), (493, 149694), (818, 90219), (986, 74847), (1037, 71166), (1227, 60146), (1479, 49898), (1769, 41718), (2074, 35583), (2454, 30073), (2958, 24949), (3111, 23722), (3538, 20859), (5307, 13906), (6222, 11861), (6953, 10614)]