72966456

素因数分解:

$2^3\times 3^2\times {\mathrm{283}}^1\times {\mathrm{3581}}^1$

素因数の和:3876

約数の個数: 48

約数和(自身を含む): 198371160

約数和(自身を除く): 125404704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 283, 566, 849, 1132, 1698, 2264, 2547, 3396, 3581, 5094, 6792, 7162, 10188, 10743, 14324, 20376, 21486, 28648, 32229, 42972, 64458, 85944, 128916, 257832, 1013423, 2026846, 3040269, 4053692, 6080538, 8107384, 9120807, 12161076, 18241614, 24322152, 36483228, 72966456]

約数ペア:

[(1, 72966456), (2, 36483228), (3, 24322152), (4, 18241614), (6, 12161076), (8, 9120807), (9, 8107384), (12, 6080538), (18, 4053692), (24, 3040269), (36, 2026846), (72, 1013423), (283, 257832), (566, 128916), (849, 85944), (1132, 64458), (1698, 42972), (2264, 32229), (2547, 28648), (3396, 21486), (3581, 20376), (5094, 14324), (6792, 10743), (7162, 10188)]