38473428

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1109}}^1$

素因数の和:1189

約数の個数: 72

約数和(自身を含む): 106293600

約数和(自身を除く): 67820172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 59, 84, 98, 118, 147, 177, 196, 236, 294, 354, 413, 588, 708, 826, 1109, 1239, 1652, 2218, 2478, 2891, 3327, 4436, 4956, 5782, 6654, 7763, 8673, 11564, 13308, 15526, 17346, 23289, 31052, 34692, 46578, 54341, 65431, 93156, 108682, 130862, 163023, 196293, 217364, 261724, 326046, 392586, 458017, 652092, 785172, 916034, 1374051, 1832068, 2748102, 3206119, 5496204, 6412238, 9618357, 12824476, 19236714, 38473428]

約数ペア:

[(1, 38473428), (2, 19236714), (3, 12824476), (4, 9618357), (6, 6412238), (7, 5496204), (12, 3206119), (14, 2748102), (21, 1832068), (28, 1374051), (42, 916034), (49, 785172), (59, 652092), (84, 458017), (98, 392586), (118, 326046), (147, 261724), (177, 217364), (196, 196293), (236, 163023), (294, 130862), (354, 108682), (413, 93156), (588, 65431), (708, 54341), (826, 46578), (1109, 34692), (1239, 31052), (1652, 23289), (2218, 17346), (2478, 15526), (2891, 13308), (3327, 11564), (4436, 8673), (4956, 7763), (5782, 6654)]