87923892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{12611}}^1$

素因数の和:12708

約数の個数: 48

約数和(自身を含む): 237307392

約数和(自身を除く): 149383500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 6972, 12611, 25222, 37833, 50444, 75666, 88277, 151332, 176554, 264831, 353108, 529662, 1046713, 1059324, 2093426, 3140139, 4186852, 6280278, 7326991, 12560556, 14653982, 21980973, 29307964, 43961946, 87923892]

約数ペア:

[(1, 87923892), (2, 43961946), (3, 29307964), (4, 21980973), (6, 14653982), (7, 12560556), (12, 7326991), (14, 6280278), (21, 4186852), (28, 3140139), (42, 2093426), (83, 1059324), (84, 1046713), (166, 529662), (249, 353108), (332, 264831), (498, 176554), (581, 151332), (996, 88277), (1162, 75666), (1743, 50444), (2324, 37833), (3486, 25222), (6972, 12611)]