72894024

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2371}}^1$

素因数の和:2451

約数の個数: 96

約数和(自身を含む): 229419840

約数和(自身を除く): 156525816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 366, 427, 488, 504, 549, 732, 854, 1098, 1281, 1464, 1708, 2196, 2371, 2562, 3416, 3843, 4392, 4742, 5124, 7113, 7686, 9484, 10248, 14226, 15372, 16597, 18968, 21339, 28452, 30744, 33194, 42678, 49791, 56904, 66388, 85356, 99582, 132776, 144631, 149373, 170712, 199164, 289262, 298746, 398328, 433893, 578524, 597492, 867786, 1012417, 1157048, 1194984, 1301679, 1735572, 2024834, 2603358, 3037251, 3471144, 4049668, 5206716, 6074502, 8099336, 9111753, 10413432, 12149004, 18223506, 24298008, 36447012, 72894024]

約数ペア:

[(1, 72894024), (2, 36447012), (3, 24298008), (4, 18223506), (6, 12149004), (7, 10413432), (8, 9111753), (9, 8099336), (12, 6074502), (14, 5206716), (18, 4049668), (21, 3471144), (24, 3037251), (28, 2603358), (36, 2024834), (42, 1735572), (56, 1301679), (61, 1194984), (63, 1157048), (72, 1012417), (84, 867786), (122, 597492), (126, 578524), (168, 433893), (183, 398328), (244, 298746), (252, 289262), (366, 199164), (427, 170712), (488, 149373), (504, 144631), (549, 132776), (732, 99582), (854, 85356), (1098, 66388), (1281, 56904), (1464, 49791), (1708, 42678), (2196, 33194), (2371, 30744), (2562, 28452), (3416, 21339), (3843, 18968), (4392, 16597), (4742, 15372), (5124, 14226), (7113, 10248), (7686, 9484)]