118745172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:638

約数の個数: 144

約数和(自身を含む): 375636352

約数和(自身を除く): 256891180

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 67, 78, 84, 91, 117, 126, 134, 156, 182, 201, 234, 252, 268, 273, 364, 402, 468, 469, 541, 546, 603, 804, 819, 871, 938, 1082, 1092, 1206, 1407, 1623, 1638, 1742, 1876, 2164, 2412, 2613, 2814, 3246, 3276, 3484, 3787, 4221, 4869, 5226, 5628, 6097, 6492, 7033, 7574, 7839, 8442, 9738, 10452, 11361, 12194, 14066, 15148, 15678, 16884, 18291, 19476, 21099, 22722, 24388, 28132, 31356, 34083, 36247, 36582, 42198, 45444, 49231, 54873, 63297, 68166, 72494, 73164, 84396, 98462, 108741, 109746, 126594, 136332, 144988, 147693, 196924, 217482, 219492, 253188, 253729, 295386, 326223, 434964, 443079, 471211, 507458, 590772, 652446, 761187, 886158, 942422, 1014916, 1304892, 1413633, 1522374, 1772316, 1884844, 2283561, 2827266, 3044748, 3298477, 4240899, 4567122, 5654532, 6596954, 8481798, 9134244, 9895431, 13193908, 16963596, 19790862, 29686293, 39581724, 59372586, 118745172]

約数ペア:

[(1, 118745172), (2, 59372586), (3, 39581724), (4, 29686293), (6, 19790862), (7, 16963596), (9, 13193908), (12, 9895431), (13, 9134244), (14, 8481798), (18, 6596954), (21, 5654532), (26, 4567122), (28, 4240899), (36, 3298477), (39, 3044748), (42, 2827266), (52, 2283561), (63, 1884844), (67, 1772316), (78, 1522374), (84, 1413633), (91, 1304892), (117, 1014916), (126, 942422), (134, 886158), (156, 761187), (182, 652446), (201, 590772), (234, 507458), (252, 471211), (268, 443079), (273, 434964), (364, 326223), (402, 295386), (468, 253729), (469, 253188), (541, 219492), (546, 217482), (603, 196924), (804, 147693), (819, 144988), (871, 136332), (938, 126594), (1082, 109746), (1092, 108741), (1206, 98462), (1407, 84396), (1623, 73164), (1638, 72494), (1742, 68166), (1876, 63297), (2164, 54873), (2412, 49231), (2613, 45444), (2814, 42198), (3246, 36582), (3276, 36247), (3484, 34083), (3787, 31356), (4221, 28132), (4869, 24388), (5226, 22722), (5628, 21099), (6097, 19476), (6492, 18291), (7033, 16884), (7574, 15678), (7839, 15148), (8442, 14066), (9738, 12194), (10452, 11361)]