80417424

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{88177}}^1$

素因数の和:88207

約数の個数: 40

約数和(自身を含む): 218681440

約数和(自身を除く): 138264016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 88177, 176354, 264531, 352708, 529062, 705416, 1058124, 1410832, 1675363, 2116248, 3350726, 4232496, 5026089, 6701452, 10052178, 13402904, 20104356, 26805808, 40208712, 80417424]

約数ペア:

[(1, 80417424), (2, 40208712), (3, 26805808), (4, 20104356), (6, 13402904), (8, 10052178), (12, 6701452), (16, 5026089), (19, 4232496), (24, 3350726), (38, 2116248), (48, 1675363), (57, 1410832), (76, 1058124), (114, 705416), (152, 529062), (228, 352708), (304, 264531), (456, 176354), (912, 88177)]