25273116

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3359}}^1$

素因数の和:3399

約数の個数: 72

約数和(自身を含む): 73382400

約数和(自身を除く): 48109284

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3359, 3762, 6718, 7524, 10077, 13436, 20154, 30231, 36949, 40308, 60462, 63821, 73898, 110847, 120924, 127642, 147796, 191463, 221694, 255284, 332541, 382926, 443388, 574389, 665082, 702031, 765852, 1148778, 1330164, 1404062, 2106093, 2297556, 2808124, 4212186, 6318279, 8424372, 12636558, 25273116]

約数ペア:

[(1, 25273116), (2, 12636558), (3, 8424372), (4, 6318279), (6, 4212186), (9, 2808124), (11, 2297556), (12, 2106093), (18, 1404062), (19, 1330164), (22, 1148778), (33, 765852), (36, 702031), (38, 665082), (44, 574389), (57, 443388), (66, 382926), (76, 332541), (99, 255284), (114, 221694), (132, 191463), (171, 147796), (198, 127642), (209, 120924), (228, 110847), (342, 73898), (396, 63821), (418, 60462), (627, 40308), (684, 36949), (836, 30231), (1254, 20154), (1881, 13436), (2508, 10077), (3359, 7524), (3762, 6718)]