18522264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:448

約数の個数: 64

約数和(自身を含む): 49248000

約数和(自身を除く): 30725736

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 151, 152, 228, 269, 302, 453, 456, 538, 604, 807, 906, 1076, 1208, 1614, 1812, 2152, 2869, 3228, 3624, 5111, 5738, 6456, 8607, 10222, 11476, 15333, 17214, 20444, 22952, 30666, 34428, 40619, 40888, 61332, 68856, 81238, 121857, 122664, 162476, 243714, 324952, 487428, 771761, 974856, 1543522, 2315283, 3087044, 4630566, 6174088, 9261132, 18522264]

約数ペア:

[(1, 18522264), (2, 9261132), (3, 6174088), (4, 4630566), (6, 3087044), (8, 2315283), (12, 1543522), (19, 974856), (24, 771761), (38, 487428), (57, 324952), (76, 243714), (114, 162476), (151, 122664), (152, 121857), (228, 81238), (269, 68856), (302, 61332), (453, 40888), (456, 40619), (538, 34428), (604, 30666), (807, 22952), (906, 20444), (1076, 17214), (1208, 15333), (1614, 11476), (1812, 10222), (2152, 8607), (2869, 6456), (3228, 5738), (3624, 5111)]