29986548

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{541}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 72844800

約数和(自身を除く): 42858252

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 149, 186, 298, 372, 447, 541, 596, 894, 1082, 1623, 1788, 2164, 3246, 4619, 6492, 9238, 13857, 16771, 18476, 27714, 33542, 50313, 55428, 67084, 80609, 100626, 161218, 201252, 241827, 322436, 483654, 967308, 2498879, 4997758, 7496637, 9995516, 14993274, 29986548]

約数ペア:

[(1, 29986548), (2, 14993274), (3, 9995516), (4, 7496637), (6, 4997758), (12, 2498879), (31, 967308), (62, 483654), (93, 322436), (124, 241827), (149, 201252), (186, 161218), (298, 100626), (372, 80609), (447, 67084), (541, 55428), (596, 50313), (894, 33542), (1082, 27714), (1623, 18476), (1788, 16771), (2164, 13857), (3246, 9238), (4619, 6492)]