248022684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{75709}}^1$

素因数の和:75739

約数の個数: 72

約数和(自身を含む): 771636320

約数和(自身を除く): 523613636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 75709, 151418, 227127, 302836, 454254, 529963, 681381, 908508, 984217, 1059926, 1362762, 1589889, 1968434, 2119852, 2725524, 2952651, 3179778, 3936868, 4769667, 5905302, 6359556, 6889519, 8857953, 9539334, 11810604, 13779038, 17715906, 19078668, 20668557, 27558076, 35431812, 41337114, 62005671, 82674228, 124011342, 248022684]

約数ペア:

[(1, 248022684), (2, 124011342), (3, 82674228), (4, 62005671), (6, 41337114), (7, 35431812), (9, 27558076), (12, 20668557), (13, 19078668), (14, 17715906), (18, 13779038), (21, 11810604), (26, 9539334), (28, 8857953), (36, 6889519), (39, 6359556), (42, 5905302), (52, 4769667), (63, 3936868), (78, 3179778), (84, 2952651), (91, 2725524), (117, 2119852), (126, 1968434), (156, 1589889), (182, 1362762), (234, 1059926), (252, 984217), (273, 908508), (364, 681381), (468, 529963), (546, 454254), (819, 302836), (1092, 227127), (1638, 151418), (3276, 75709)]