38214072

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 118272000

約数和(自身を除く): 80057928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 439, 468, 558, 702, 744, 806, 837, 878, 936, 1116, 1209, 1317, 1404, 1612, 1674, 1756, 2232, 2418, 2634, 2808, 3224, 3348, 3512, 3627, 3951, 4836, 5268, 5707, 6696, 7254, 7902, 9672, 10536, 10881, 11414, 11853, 13609, 14508, 15804, 17121, 21762, 22828, 23706, 27218, 29016, 31608, 34242, 40827, 43524, 45656, 47412, 51363, 54436, 68484, 81654, 87048, 94824, 102726, 108872, 122481, 136968, 154089, 163308, 176917, 205452, 244962, 308178, 326616, 353834, 367443, 410904, 489924, 530751, 616356, 707668, 734886, 979848, 1061502, 1232712, 1415336, 1469772, 1592253, 2123004, 2939544, 3184506, 4246008, 4776759, 6369012, 9553518, 12738024, 19107036, 38214072]

約数ペア:

[(1, 38214072), (2, 19107036), (3, 12738024), (4, 9553518), (6, 6369012), (8, 4776759), (9, 4246008), (12, 3184506), (13, 2939544), (18, 2123004), (24, 1592253), (26, 1469772), (27, 1415336), (31, 1232712), (36, 1061502), (39, 979848), (52, 734886), (54, 707668), (62, 616356), (72, 530751), (78, 489924), (93, 410904), (104, 367443), (108, 353834), (117, 326616), (124, 308178), (156, 244962), (186, 205452), (216, 176917), (234, 163308), (248, 154089), (279, 136968), (312, 122481), (351, 108872), (372, 102726), (403, 94824), (439, 87048), (468, 81654), (558, 68484), (702, 54436), (744, 51363), (806, 47412), (837, 45656), (878, 43524), (936, 40827), (1116, 34242), (1209, 31608), (1317, 29016), (1404, 27218), (1612, 23706), (1674, 22828), (1756, 21762), (2232, 17121), (2418, 15804), (2634, 14508), (2808, 13609), (3224, 11853), (3348, 11414), (3512, 10881), (3627, 10536), (3951, 9672), (4836, 7902), (5268, 7254), (5707, 6696)]