25746084

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1$

素因数の和:330

約数の個数: 144

約数和(自身を含む): 83166720

約数和(自身を除く): 57420636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 174, 182, 203, 234, 252, 261, 271, 273, 348, 364, 377, 406, 468, 522, 542, 546, 609, 754, 812, 813, 819, 1044, 1084, 1092, 1131, 1218, 1508, 1626, 1638, 1827, 1897, 2262, 2436, 2439, 2639, 3252, 3276, 3393, 3523, 3654, 3794, 4524, 4878, 5278, 5691, 6786, 7046, 7308, 7588, 7859, 7917, 9756, 10556, 10569, 11382, 13572, 14092, 15718, 15834, 17073, 21138, 22764, 23577, 23751, 24661, 31436, 31668, 31707, 34146, 42276, 47154, 47502, 49322, 55013, 63414, 68292, 70731, 73983, 94308, 95004, 98644, 102167, 110026, 126828, 141462, 147966, 165039, 204334, 220052, 221949, 282924, 295932, 306501, 330078, 408668, 443898, 495117, 613002, 660156, 715169, 887796, 919503, 990234, 1226004, 1430338, 1839006, 1980468, 2145507, 2860676, 3678012, 4291014, 6436521, 8582028, 12873042, 25746084]

約数ペア:

[(1, 25746084), (2, 12873042), (3, 8582028), (4, 6436521), (6, 4291014), (7, 3678012), (9, 2860676), (12, 2145507), (13, 1980468), (14, 1839006), (18, 1430338), (21, 1226004), (26, 990234), (28, 919503), (29, 887796), (36, 715169), (39, 660156), (42, 613002), (52, 495117), (58, 443898), (63, 408668), (78, 330078), (84, 306501), (87, 295932), (91, 282924), (116, 221949), (117, 220052), (126, 204334), (156, 165039), (174, 147966), (182, 141462), (203, 126828), (234, 110026), (252, 102167), (261, 98644), (271, 95004), (273, 94308), (348, 73983), (364, 70731), (377, 68292), (406, 63414), (468, 55013), (522, 49322), (542, 47502), (546, 47154), (609, 42276), (754, 34146), (812, 31707), (813, 31668), (819, 31436), (1044, 24661), (1084, 23751), (1092, 23577), (1131, 22764), (1218, 21138), (1508, 17073), (1626, 15834), (1638, 15718), (1827, 14092), (1897, 13572), (2262, 11382), (2436, 10569), (2439, 10556), (2639, 9756), (3252, 7917), (3276, 7859), (3393, 7588), (3523, 7308), (3654, 7046), (3794, 6786), (4524, 5691), (4878, 5278)]