91405704

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{773}}^1$

素因数の和:1174

約数の個数: 64

約数和(自身を含む): 247060800

約数和(自身を除く): 155655096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 379, 758, 773, 1137, 1516, 1546, 2274, 2319, 3032, 3092, 4548, 4638, 4927, 6184, 9096, 9276, 9854, 10049, 14781, 18552, 19708, 20098, 29562, 30147, 39416, 40196, 59124, 60294, 80392, 118248, 120588, 241176, 292967, 585934, 878901, 1171868, 1757802, 2343736, 3515604, 3808571, 7031208, 7617142, 11425713, 15234284, 22851426, 30468568, 45702852, 91405704]

約数ペア:

[(1, 91405704), (2, 45702852), (3, 30468568), (4, 22851426), (6, 15234284), (8, 11425713), (12, 7617142), (13, 7031208), (24, 3808571), (26, 3515604), (39, 2343736), (52, 1757802), (78, 1171868), (104, 878901), (156, 585934), (312, 292967), (379, 241176), (758, 120588), (773, 118248), (1137, 80392), (1516, 60294), (1546, 59124), (2274, 40196), (2319, 39416), (3032, 30147), (3092, 29562), (4548, 20098), (4638, 19708), (4927, 18552), (6184, 14781), (9096, 10049), (9276, 9854)]