84386484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25759}}^1$

素因数の和:25789

約数の個数: 72

約数和(自身を含む): 262545920

約数和(自身を除く): 178159436

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, 25759, 51518, 77277, 103036, 154554, 180313, 231831, 309108, 334867, 360626, 463662, 540939, 669734, 721252, 927324, 1004601, 1081878, 1339468, 1622817, 2009202, 2163756, 2344069, 3013803, 3245634, 4018404, 4688138, 6027606, 6491268, 7032207, 9376276, 12055212, 14064414, 21096621, 28128828, 42193242, 84386484]

約数ペア:

[(1, 84386484), (2, 42193242), (3, 28128828), (4, 21096621), (6, 14064414), (7, 12055212), (9, 9376276), (12, 7032207), (13, 6491268), (14, 6027606), (18, 4688138), (21, 4018404), (26, 3245634), (28, 3013803), (36, 2344069), (39, 2163756), (42, 2009202), (52, 1622817), (63, 1339468), (78, 1081878), (84, 1004601), (91, 927324), (117, 721252), (126, 669734), (156, 540939), (182, 463662), (234, 360626), (252, 334867), (273, 309108), (364, 231831), (468, 180313), (546, 154554), (819, 103036), (1092, 77277), (1638, 51518), (3276, 25759)]