74414600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28621}}^1$

素因数の和:28650

約数の個数: 48

約数和(自身を含む): 186329220

約数和(自身を除く): 111914620

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 28621, 57242, 114484, 143105, 228968, 286210, 372073, 572420, 715525, 744146, 1144840, 1431050, 1488292, 1860365, 2862100, 2976584, 3720730, 5724200, 7441460, 9301825, 14882920, 18603650, 37207300, 74414600]

約数ペア:

[(1, 74414600), (2, 37207300), (4, 18603650), (5, 14882920), (8, 9301825), (10, 7441460), (13, 5724200), (20, 3720730), (25, 2976584), (26, 2862100), (40, 1860365), (50, 1488292), (52, 1431050), (65, 1144840), (100, 744146), (104, 715525), (130, 572420), (200, 372073), (260, 286210), (325, 228968), (520, 143105), (650, 114484), (1300, 57242), (2600, 28621)]