27081516

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:164

約数の個数: 144

約数和(自身を含む): 82736640

約数和(自身を除く): 55655124

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 53, 66, 77, 79, 84, 98, 106, 132, 147, 154, 158, 159, 196, 212, 231, 237, 294, 308, 316, 318, 371, 462, 474, 539, 553, 583, 588, 636, 742, 869, 924, 948, 1078, 1106, 1113, 1166, 1484, 1617, 1659, 1738, 1749, 2156, 2212, 2226, 2332, 2597, 2607, 3234, 3318, 3476, 3498, 3871, 4081, 4187, 4452, 5194, 5214, 6083, 6468, 6636, 6996, 7742, 7791, 8162, 8374, 10388, 10428, 11613, 12166, 12243, 12561, 15484, 15582, 16324, 16748, 18249, 23226, 24332, 24486, 25122, 28567, 29309, 31164, 36498, 42581, 46057, 46452, 48972, 50244, 57134, 58618, 72996, 85162, 85701, 87927, 92114, 114268, 117236, 127743, 138171, 170324, 171402, 175854, 184228, 205163, 255486, 276342, 322399, 342804, 351708, 410326, 510972, 552684, 615489, 644798, 820652, 967197, 1230978, 1289596, 1934394, 2256793, 2461956, 3868788, 4513586, 6770379, 9027172, 13540758, 27081516]

約数ペア:

[(1, 27081516), (2, 13540758), (3, 9027172), (4, 6770379), (6, 4513586), (7, 3868788), (11, 2461956), (12, 2256793), (14, 1934394), (21, 1289596), (22, 1230978), (28, 967197), (33, 820652), (42, 644798), (44, 615489), (49, 552684), (53, 510972), (66, 410326), (77, 351708), (79, 342804), (84, 322399), (98, 276342), (106, 255486), (132, 205163), (147, 184228), (154, 175854), (158, 171402), (159, 170324), (196, 138171), (212, 127743), (231, 117236), (237, 114268), (294, 92114), (308, 87927), (316, 85701), (318, 85162), (371, 72996), (462, 58618), (474, 57134), (539, 50244), (553, 48972), (583, 46452), (588, 46057), (636, 42581), (742, 36498), (869, 31164), (924, 29309), (948, 28567), (1078, 25122), (1106, 24486), (1113, 24332), (1166, 23226), (1484, 18249), (1617, 16748), (1659, 16324), (1738, 15582), (1749, 15484), (2156, 12561), (2212, 12243), (2226, 12166), (2332, 11613), (2597, 10428), (2607, 10388), (3234, 8374), (3318, 8162), (3476, 7791), (3498, 7742), (3871, 6996), (4081, 6636), (4187, 6468), (4452, 6083), (5194, 5214)]