38416968

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{3581}}^1$

素因数の和:3742

約数の個数: 48

約数和(自身を含む): 104773500

約数和(自身を除く): 66356532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 3581, 5364, 7162, 10728, 10743, 14324, 21486, 28648, 32229, 42972, 64458, 85944, 128916, 257832, 533569, 1067138, 1600707, 2134276, 3201414, 4268552, 4802121, 6402828, 9604242, 12805656, 19208484, 38416968]

約数ペア:

[(1, 38416968), (2, 19208484), (3, 12805656), (4, 9604242), (6, 6402828), (8, 4802121), (9, 4268552), (12, 3201414), (18, 2134276), (24, 1600707), (36, 1067138), (72, 533569), (149, 257832), (298, 128916), (447, 85944), (596, 64458), (894, 42972), (1192, 32229), (1341, 28648), (1788, 21486), (2682, 14324), (3576, 10743), (3581, 10728), (5364, 7162)]