47188872

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 128

約数和(自身を含む): 141523200

約数和(自身を除く): 94334328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 71, 72, 102, 108, 136, 142, 153, 181, 204, 213, 216, 284, 306, 362, 408, 426, 459, 543, 568, 612, 639, 724, 852, 918, 1086, 1207, 1224, 1278, 1448, 1629, 1704, 1836, 1917, 2172, 2414, 2556, 3077, 3258, 3621, 3672, 3834, 4344, 4828, 4887, 5112, 6154, 6516, 7242, 7668, 9231, 9656, 9774, 10863, 12308, 12851, 13032, 14484, 15336, 18462, 19548, 21726, 24616, 25702, 27693, 28968, 32589, 36924, 38553, 39096, 43452, 51404, 55386, 65178, 73848, 77106, 83079, 86904, 102808, 110772, 115659, 130356, 154212, 166158, 218467, 221544, 231318, 260712, 308424, 332316, 346977, 436934, 462636, 655401, 664632, 693954, 873868, 925272, 1310802, 1387908, 1747736, 1966203, 2621604, 2775816, 3932406, 5243208, 5898609, 7864812, 11797218, 15729624, 23594436, 47188872]

約数ペア:

[(1, 47188872), (2, 23594436), (3, 15729624), (4, 11797218), (6, 7864812), (8, 5898609), (9, 5243208), (12, 3932406), (17, 2775816), (18, 2621604), (24, 1966203), (27, 1747736), (34, 1387908), (36, 1310802), (51, 925272), (54, 873868), (68, 693954), (71, 664632), (72, 655401), (102, 462636), (108, 436934), (136, 346977), (142, 332316), (153, 308424), (181, 260712), (204, 231318), (213, 221544), (216, 218467), (284, 166158), (306, 154212), (362, 130356), (408, 115659), (426, 110772), (459, 102808), (543, 86904), (568, 83079), (612, 77106), (639, 73848), (724, 65178), (852, 55386), (918, 51404), (1086, 43452), (1207, 39096), (1224, 38553), (1278, 36924), (1448, 32589), (1629, 28968), (1704, 27693), (1836, 25702), (1917, 24616), (2172, 21726), (2414, 19548), (2556, 18462), (3077, 15336), (3258, 14484), (3621, 13032), (3672, 12851), (3834, 12308), (4344, 10863), (4828, 9774), (4887, 9656), (5112, 9231), (6154, 7668), (6516, 7242)]