48705552

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 157202240

約数和(自身を除く): 108496688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 211, 229, 252, 336, 422, 458, 504, 633, 687, 844, 916, 1008, 1266, 1374, 1477, 1603, 1688, 1832, 1899, 2061, 2532, 2748, 2954, 3206, 3376, 3664, 3798, 4122, 4431, 4809, 5064, 5496, 5908, 6412, 7596, 8244, 8862, 9618, 10128, 10992, 11816, 12824, 13293, 14427, 15192, 16488, 17724, 19236, 23632, 25648, 26586, 28854, 30384, 32976, 35448, 38472, 48319, 53172, 57708, 70896, 76944, 96638, 106344, 115416, 144957, 193276, 212688, 230832, 289914, 338233, 386552, 434871, 579828, 676466, 773104, 869742, 1014699, 1159656, 1352932, 1739484, 2029398, 2319312, 2705864, 3044097, 3478968, 4058796, 5411728, 6088194, 6957936, 8117592, 12176388, 16235184, 24352776, 48705552]

約数ペア:

[(1, 48705552), (2, 24352776), (3, 16235184), (4, 12176388), (6, 8117592), (7, 6957936), (8, 6088194), (9, 5411728), (12, 4058796), (14, 3478968), (16, 3044097), (18, 2705864), (21, 2319312), (24, 2029398), (28, 1739484), (36, 1352932), (42, 1159656), (48, 1014699), (56, 869742), (63, 773104), (72, 676466), (84, 579828), (112, 434871), (126, 386552), (144, 338233), (168, 289914), (211, 230832), (229, 212688), (252, 193276), (336, 144957), (422, 115416), (458, 106344), (504, 96638), (633, 76944), (687, 70896), (844, 57708), (916, 53172), (1008, 48319), (1266, 38472), (1374, 35448), (1477, 32976), (1603, 30384), (1688, 28854), (1832, 26586), (1899, 25648), (2061, 23632), (2532, 19236), (2748, 17724), (2954, 16488), (3206, 15192), (3376, 14427), (3664, 13293), (3798, 12824), (4122, 11816), (4431, 10992), (4809, 10128), (5064, 9618), (5496, 8862), (5908, 8244), (6412, 7596)]