74744047945

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1\times {\mathrm{2269}}^1$

素因数の和:2726

約数の個数: 64

約数和(自身を含む): 108116213760

約数和(自身を除く): 33372165815

約数列:

[1, 5, 7, 23, 35, 115, 151, 161, 271, 755, 805, 1057, 1355, 1897, 2269, 3473, 5285, 6233, 9485, 11345, 15883, 17365, 24311, 31165, 40921, 43631, 52187, 79415, 121555, 204605, 218155, 260935, 286447, 342619, 365309, 614899, 941183, 1432235, 1713095, 1826545, 2398333, 3074495, 4304293, 4705915, 6588281, 7880237, 11991665, 14142677, 21521465, 32941405, 39401185, 55161659, 70713385, 92849749, 98998739, 275808295, 464248745, 494993695, 649948243, 2135544227, 3249741215, 10677721135, 14948809589, 74744047945]

約数ペア:

[(1, 74744047945), (5, 14948809589), (7, 10677721135), (23, 3249741215), (35, 2135544227), (115, 649948243), (151, 494993695), (161, 464248745), (271, 275808295), (755, 98998739), (805, 92849749), (1057, 70713385), (1355, 55161659), (1897, 39401185), (2269, 32941405), (3473, 21521465), (5285, 14142677), (6233, 11991665), (9485, 7880237), (11345, 6588281), (15883, 4705915), (17365, 4304293), (24311, 3074495), (31165, 2398333), (40921, 1826545), (43631, 1713095), (52187, 1432235), (79415, 941183), (121555, 614899), (204605, 365309), (218155, 342619), (260935, 286447)]