8003774772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{569}}^1\times {\mathrm{55819}}^1$

素因数の和:56405

約数の個数: 72

約数和(自身を含む): 23163067200

約数和(自身を除く): 15159292428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 569, 1138, 1707, 2276, 3414, 3983, 5121, 6828, 7966, 10242, 11949, 15932, 20484, 23898, 35847, 47796, 55819, 71694, 111638, 143388, 167457, 223276, 334914, 390733, 502371, 669828, 781466, 1004742, 1172199, 1562932, 2009484, 2344398, 3516597, 4688796, 7033194, 14066388, 31761011, 63522022, 95283033, 127044044, 190566066, 222327077, 285849099, 381132132, 444654154, 571698198, 666981231, 889308308, 1143396396, 1333962462, 2000943693, 2667924924, 4001887386, 8003774772]

約数ペア:

[(1, 8003774772), (2, 4001887386), (3, 2667924924), (4, 2000943693), (6, 1333962462), (7, 1143396396), (9, 889308308), (12, 666981231), (14, 571698198), (18, 444654154), (21, 381132132), (28, 285849099), (36, 222327077), (42, 190566066), (63, 127044044), (84, 95283033), (126, 63522022), (252, 31761011), (569, 14066388), (1138, 7033194), (1707, 4688796), (2276, 3516597), (3414, 2344398), (3983, 2009484), (5121, 1562932), (6828, 1172199), (7966, 1004742), (10242, 781466), (11949, 669828), (15932, 502371), (20484, 390733), (23898, 334914), (35847, 223276), (47796, 167457), (55819, 143388), (71694, 111638)]