15672476132

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1\times {\mathrm{2939}}^1$

素因数の和:3380

約数の個数: 48

約数和(自身を含む): 28491281280

約数和(自身を除く): 12818805148

約数列:

[1, 2, 4, 37, 74, 137, 148, 263, 274, 526, 548, 1052, 2939, 5069, 5878, 9731, 10138, 11756, 19462, 20276, 36031, 38924, 72062, 108743, 144124, 217486, 402643, 434972, 772957, 805286, 1333147, 1545914, 1610572, 2666294, 3091828, 5332588, 14897791, 28599409, 29795582, 57198818, 59591164, 105895109, 114397636, 211790218, 423580436, 3918119033, 7836238066, 15672476132]

約数ペア:

[(1, 15672476132), (2, 7836238066), (4, 3918119033), (37, 423580436), (74, 211790218), (137, 114397636), (148, 105895109), (263, 59591164), (274, 57198818), (526, 29795582), (548, 28599409), (1052, 14897791), (2939, 5332588), (5069, 3091828), (5878, 2666294), (9731, 1610572), (10138, 1545914), (11756, 1333147), (19462, 805286), (20276, 772957), (36031, 434972), (38924, 402643), (72062, 217486), (108743, 144124)]