84055764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7589}}^1$

素因数の和:7680

約数の個数: 48

約数和(自身を含む): 214220160

約数和(自身を除く): 130164396

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 7589, 11076, 15178, 22767, 30356, 45534, 91068, 98657, 197314, 295971, 394628, 538819, 591942, 1077638, 1183884, 1616457, 2155276, 3232914, 6465828, 7004647, 14009294, 21013941, 28018588, 42027882, 84055764]

約数ペア:

[(1, 84055764), (2, 42027882), (3, 28018588), (4, 21013941), (6, 14009294), (12, 7004647), (13, 6465828), (26, 3232914), (39, 2155276), (52, 1616457), (71, 1183884), (78, 1077638), (142, 591942), (156, 538819), (213, 394628), (284, 295971), (426, 197314), (852, 98657), (923, 91068), (1846, 45534), (2769, 30356), (3692, 22767), (5538, 15178), (7589, 11076)]