78015672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8147}}^1$

素因数の和:8185

約数の個数: 96

約数和(自身を含む): 254217600

約数和(自身を除く): 176201928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 8147, 9576, 16294, 24441, 32588, 48882, 57029, 65176, 73323, 97764, 114058, 146646, 154793, 171087, 195528, 228116, 293292, 309586, 342174, 456232, 464379, 513261, 586584, 619172, 684348, 928758, 1026522, 1083551, 1238344, 1368696, 1393137, 1857516, 2053044, 2167102, 2786274, 3250653, 3715032, 4106088, 4334204, 5572548, 6501306, 8668408, 9751959, 11145096, 13002612, 19503918, 26005224, 39007836, 78015672]

約数ペア:

[(1, 78015672), (2, 39007836), (3, 26005224), (4, 19503918), (6, 13002612), (7, 11145096), (8, 9751959), (9, 8668408), (12, 6501306), (14, 5572548), (18, 4334204), (19, 4106088), (21, 3715032), (24, 3250653), (28, 2786274), (36, 2167102), (38, 2053044), (42, 1857516), (56, 1393137), (57, 1368696), (63, 1238344), (72, 1083551), (76, 1026522), (84, 928758), (114, 684348), (126, 619172), (133, 586584), (152, 513261), (168, 464379), (171, 456232), (228, 342174), (252, 309586), (266, 293292), (342, 228116), (399, 195528), (456, 171087), (504, 154793), (532, 146646), (684, 114058), (798, 97764), (1064, 73323), (1197, 65176), (1368, 57029), (1596, 48882), (2394, 32588), (3192, 24441), (4788, 16294), (8147, 9576)]