78709596

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:531

約数の個数: 96

約数和(自身を含む): 220416000

約数和(自身を除く): 141706404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 79, 84, 87, 116, 158, 174, 203, 237, 316, 348, 406, 409, 474, 553, 609, 812, 818, 948, 1106, 1218, 1227, 1636, 1659, 2212, 2291, 2436, 2454, 2863, 3318, 4582, 4908, 5726, 6636, 6873, 8589, 9164, 11452, 11861, 13746, 16037, 17178, 23722, 27492, 32074, 32311, 34356, 35583, 47444, 48111, 64148, 64622, 71166, 83027, 96222, 96933, 129244, 142332, 166054, 192444, 193866, 226177, 249081, 332108, 387732, 452354, 498162, 678531, 904708, 937019, 996324, 1357062, 1874038, 2714124, 2811057, 3748076, 5622114, 6559133, 11244228, 13118266, 19677399, 26236532, 39354798, 78709596]

約数ペア:

[(1, 78709596), (2, 39354798), (3, 26236532), (4, 19677399), (6, 13118266), (7, 11244228), (12, 6559133), (14, 5622114), (21, 3748076), (28, 2811057), (29, 2714124), (42, 1874038), (58, 1357062), (79, 996324), (84, 937019), (87, 904708), (116, 678531), (158, 498162), (174, 452354), (203, 387732), (237, 332108), (316, 249081), (348, 226177), (406, 193866), (409, 192444), (474, 166054), (553, 142332), (609, 129244), (812, 96933), (818, 96222), (948, 83027), (1106, 71166), (1218, 64622), (1227, 64148), (1636, 48111), (1659, 47444), (2212, 35583), (2291, 34356), (2436, 32311), (2454, 32074), (2863, 27492), (3318, 23722), (4582, 17178), (4908, 16037), (5726, 13746), (6636, 11861), (6873, 11452), (8589, 9164)]