71373142008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{547}}^1\times {\mathrm{86297}}^1$

素因数の和:86866

約数の個数: 128

約数和(自身を含む): 226998259200

約数和(自身を除く): 155625117192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 547, 756, 1094, 1512, 1641, 2188, 3282, 3829, 4376, 4923, 6564, 7658, 9846, 11487, 13128, 14769, 15316, 19692, 22974, 29538, 30632, 34461, 39384, 45948, 59076, 68922, 86297, 91896, 103383, 118152, 137844, 172594, 206766, 258891, 275688, 345188, 413532, 517782, 604079, 690376, 776673, 827064, 1035564, 1208158, 1553346, 1812237, 2071128, 2330019, 2416316, 3106692, 3624474, 4660038, 4832632, 5436711, 6213384, 7248948, 9320076, 10873422, 14497896, 16310133, 18640152, 21746844, 32620266, 43493688, 47204459, 65240532, 94408918, 130481064, 141613377, 188817836, 283226754, 330431213, 377635672, 424840131, 566453508, 660862426, 849680262, 991293639, 1132907016, 1274520393, 1321724852, 1699360524, 1982587278, 2549040786, 2643449704, 2973880917, 3398721048, 3965174556, 5098081572, 5947761834, 7930349112, 8921642751, 10196163144, 11895523668, 17843285502, 23791047336, 35686571004, 71373142008]

約数ペア:

[(1, 71373142008), (2, 35686571004), (3, 23791047336), (4, 17843285502), (6, 11895523668), (7, 10196163144), (8, 8921642751), (9, 7930349112), (12, 5947761834), (14, 5098081572), (18, 3965174556), (21, 3398721048), (24, 2973880917), (27, 2643449704), (28, 2549040786), (36, 1982587278), (42, 1699360524), (54, 1321724852), (56, 1274520393), (63, 1132907016), (72, 991293639), (84, 849680262), (108, 660862426), (126, 566453508), (168, 424840131), (189, 377635672), (216, 330431213), (252, 283226754), (378, 188817836), (504, 141613377), (547, 130481064), (756, 94408918), (1094, 65240532), (1512, 47204459), (1641, 43493688), (2188, 32620266), (3282, 21746844), (3829, 18640152), (4376, 16310133), (4923, 14497896), (6564, 10873422), (7658, 9320076), (9846, 7248948), (11487, 6213384), (13128, 5436711), (14769, 4832632), (15316, 4660038), (19692, 3624474), (22974, 3106692), (29538, 2416316), (30632, 2330019), (34461, 2071128), (39384, 1812237), (45948, 1553346), (59076, 1208158), (68922, 1035564), (86297, 827064), (91896, 776673), (103383, 690376), (118152, 604079), (137844, 517782), (172594, 413532), (206766, 345188), (258891, 275688)]