29528226

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2003}}^1$

素因数の和:2037

約数の個数: 80

約数和(自身を含む): 81474624

約数和(自身を除く): 51946398

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 819, 1053, 1134, 1638, 2003, 2106, 2457, 4006, 4914, 6009, 7371, 12018, 14021, 14742, 18027, 26039, 28042, 36054, 42063, 52078, 54081, 78117, 84126, 108162, 126189, 156234, 162243, 182273, 234351, 252378, 324486, 364546, 378567, 468702, 546819, 703053, 757134, 1093638, 1135701, 1406106, 1640457, 2109159, 2271402, 3280914, 4218318, 4921371, 9842742, 14764113, 29528226]

約数ペア:

[(1, 29528226), (2, 14764113), (3, 9842742), (6, 4921371), (7, 4218318), (9, 3280914), (13, 2271402), (14, 2109159), (18, 1640457), (21, 1406106), (26, 1135701), (27, 1093638), (39, 757134), (42, 703053), (54, 546819), (63, 468702), (78, 378567), (81, 364546), (91, 324486), (117, 252378), (126, 234351), (162, 182273), (182, 162243), (189, 156234), (234, 126189), (273, 108162), (351, 84126), (378, 78117), (546, 54081), (567, 52078), (702, 42063), (819, 36054), (1053, 28042), (1134, 26039), (1638, 18027), (2003, 14742), (2106, 14021), (2457, 12018), (4006, 7371), (4914, 6009)]