72793944

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{11621}}^1$

素因数の和:11665

約数の個数: 64

約数和(自身を含む): 209196000

約数和(自身を除く): 136402056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 116, 174, 216, 232, 261, 348, 522, 696, 783, 1044, 1566, 2088, 3132, 6264, 11621, 23242, 34863, 46484, 69726, 92968, 104589, 139452, 209178, 278904, 313767, 337009, 418356, 627534, 674018, 836712, 1011027, 1255068, 1348036, 2022054, 2510136, 2696072, 3033081, 4044108, 6066162, 8088216, 9099243, 12132324, 18198486, 24264648, 36396972, 72793944]

約数ペア:

[(1, 72793944), (2, 36396972), (3, 24264648), (4, 18198486), (6, 12132324), (8, 9099243), (9, 8088216), (12, 6066162), (18, 4044108), (24, 3033081), (27, 2696072), (29, 2510136), (36, 2022054), (54, 1348036), (58, 1255068), (72, 1011027), (87, 836712), (108, 674018), (116, 627534), (174, 418356), (216, 337009), (232, 313767), (261, 278904), (348, 209178), (522, 139452), (696, 104589), (783, 92968), (1044, 69726), (1566, 46484), (2088, 34863), (3132, 23242), (6264, 11621)]