27942516

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1650

約数の個数: 96

約数和(自身を含む): 86446080

約数和(自身を除く): 58503564

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 84, 92, 108, 126, 138, 161, 189, 207, 252, 276, 322, 378, 414, 483, 621, 644, 756, 828, 966, 1242, 1449, 1607, 1932, 2484, 2898, 3214, 4347, 4821, 5796, 6428, 8694, 9642, 11249, 14463, 17388, 19284, 22498, 28926, 33747, 36961, 43389, 44996, 57852, 67494, 73922, 86778, 101241, 110883, 134988, 147844, 173556, 202482, 221766, 258727, 303723, 332649, 404964, 443532, 517454, 607446, 665298, 776181, 997947, 1034908, 1214892, 1330596, 1552362, 1995894, 2328543, 3104724, 3991788, 4657086, 6985629, 9314172, 13971258, 27942516]

約数ペア:

[(1, 27942516), (2, 13971258), (3, 9314172), (4, 6985629), (6, 4657086), (7, 3991788), (9, 3104724), (12, 2328543), (14, 1995894), (18, 1552362), (21, 1330596), (23, 1214892), (27, 1034908), (28, 997947), (36, 776181), (42, 665298), (46, 607446), (54, 517454), (63, 443532), (69, 404964), (84, 332649), (92, 303723), (108, 258727), (126, 221766), (138, 202482), (161, 173556), (189, 147844), (207, 134988), (252, 110883), (276, 101241), (322, 86778), (378, 73922), (414, 67494), (483, 57852), (621, 44996), (644, 43389), (756, 36961), (828, 33747), (966, 28926), (1242, 22498), (1449, 19284), (1607, 17388), (1932, 14463), (2484, 11249), (2898, 9642), (3214, 8694), (4347, 6428), (4821, 5796)]