798565554

素因数分解:

$2^1\times 3^8\times {\mathrm{19}}^1\times {\mathrm{3203}}^1$

素因数の和:3248

約数の個数: 72

約数和(自身を含む): 1891833840

約数和(自身を除く): 1093268286

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 729, 1026, 1458, 1539, 2187, 3078, 3203, 4374, 4617, 6406, 6561, 9234, 9609, 13122, 13851, 19218, 27702, 28827, 41553, 57654, 60857, 83106, 86481, 121714, 124659, 172962, 182571, 249318, 259443, 365142, 518886, 547713, 778329, 1095426, 1556658, 1643139, 2334987, 3286278, 4669974, 4929417, 7004961, 9858834, 14009922, 14788251, 21014883, 29576502, 42029766, 44364753, 88729506, 133094259, 266188518, 399282777, 798565554]

約数ペア:

[(1, 798565554), (2, 399282777), (3, 266188518), (6, 133094259), (9, 88729506), (18, 44364753), (19, 42029766), (27, 29576502), (38, 21014883), (54, 14788251), (57, 14009922), (81, 9858834), (114, 7004961), (162, 4929417), (171, 4669974), (243, 3286278), (342, 2334987), (486, 1643139), (513, 1556658), (729, 1095426), (1026, 778329), (1458, 547713), (1539, 518886), (2187, 365142), (3078, 259443), (3203, 249318), (4374, 182571), (4617, 172962), (6406, 124659), (6561, 121714), (9234, 86481), (9609, 83106), (13122, 60857), (13851, 57654), (19218, 41553), (27702, 28827)]