47909358

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{54319}}^1$

素因数の和:54341

約数の個数: 36

約数和(自身を含む): 120753360

約数和(自身を除く): 72844002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 54319, 108638, 162957, 325914, 380233, 488871, 760466, 977742, 1140699, 2281398, 2661631, 3422097, 5323262, 6844194, 7984893, 15969786, 23954679, 47909358]

約数ペア:

[(1, 47909358), (2, 23954679), (3, 15969786), (6, 7984893), (7, 6844194), (9, 5323262), (14, 3422097), (18, 2661631), (21, 2281398), (42, 1140699), (49, 977742), (63, 760466), (98, 488871), (126, 380233), (147, 325914), (294, 162957), (441, 108638), (882, 54319)]