90948384

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{6719}}^1$

素因数の和:6782

約数の個数: 72

約数和(自身を含む): 264176640

約数和(自身を除く): 173228256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 141, 144, 188, 282, 288, 376, 423, 564, 752, 846, 1128, 1504, 1692, 2256, 3384, 4512, 6719, 6768, 13438, 13536, 20157, 26876, 40314, 53752, 60471, 80628, 107504, 120942, 161256, 215008, 241884, 315793, 322512, 483768, 631586, 645024, 947379, 967536, 1263172, 1894758, 1935072, 2526344, 2842137, 3789516, 5052688, 5684274, 7579032, 10105376, 11368548, 15158064, 22737096, 30316128, 45474192, 90948384]

約数ペア:

[(1, 90948384), (2, 45474192), (3, 30316128), (4, 22737096), (6, 15158064), (8, 11368548), (9, 10105376), (12, 7579032), (16, 5684274), (18, 5052688), (24, 3789516), (32, 2842137), (36, 2526344), (47, 1935072), (48, 1894758), (72, 1263172), (94, 967536), (96, 947379), (141, 645024), (144, 631586), (188, 483768), (282, 322512), (288, 315793), (376, 241884), (423, 215008), (564, 161256), (752, 120942), (846, 107504), (1128, 80628), (1504, 60471), (1692, 53752), (2256, 40314), (3384, 26876), (4512, 20157), (6719, 13536), (6768, 13438)]