47499816

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{239}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 150206400

約数和(自身を除く): 102706584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 169, 182, 196, 239, 273, 294, 312, 338, 364, 392, 478, 507, 546, 588, 637, 676, 717, 728, 956, 1014, 1092, 1176, 1183, 1274, 1352, 1434, 1673, 1911, 1912, 2028, 2184, 2366, 2548, 2868, 3107, 3346, 3549, 3822, 4056, 4732, 5019, 5096, 5736, 6214, 6692, 7098, 7644, 8281, 9321, 9464, 10038, 11711, 12428, 13384, 14196, 15288, 16562, 18642, 20076, 21749, 23422, 24843, 24856, 28392, 33124, 35133, 37284, 40152, 40391, 43498, 46844, 49686, 65247, 66248, 70266, 74568, 80782, 86996, 93688, 99372, 121173, 130494, 140532, 152243, 161564, 173992, 198744, 242346, 260988, 281064, 282737, 304486, 323128, 456729, 484692, 521976, 565474, 608972, 848211, 913458, 969384, 1130948, 1217944, 1696422, 1826916, 1979159, 2261896, 3392844, 3653832, 3958318, 5937477, 6785688, 7916636, 11874954, 15833272, 23749908, 47499816]

約数ペア:

[(1, 47499816), (2, 23749908), (3, 15833272), (4, 11874954), (6, 7916636), (7, 6785688), (8, 5937477), (12, 3958318), (13, 3653832), (14, 3392844), (21, 2261896), (24, 1979159), (26, 1826916), (28, 1696422), (39, 1217944), (42, 1130948), (49, 969384), (52, 913458), (56, 848211), (78, 608972), (84, 565474), (91, 521976), (98, 484692), (104, 456729), (147, 323128), (156, 304486), (168, 282737), (169, 281064), (182, 260988), (196, 242346), (239, 198744), (273, 173992), (294, 161564), (312, 152243), (338, 140532), (364, 130494), (392, 121173), (478, 99372), (507, 93688), (546, 86996), (588, 80782), (637, 74568), (676, 70266), (717, 66248), (728, 65247), (956, 49686), (1014, 46844), (1092, 43498), (1176, 40391), (1183, 40152), (1274, 37284), (1352, 35133), (1434, 33124), (1673, 28392), (1911, 24856), (1912, 24843), (2028, 23422), (2184, 21749), (2366, 20076), (2548, 18642), (2868, 16562), (3107, 15288), (3346, 14196), (3549, 13384), (3822, 12428), (4056, 11711), (4732, 10038), (5019, 9464), (5096, 9321), (5736, 8281), (6214, 7644), (6692, 7098)]