77961582

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1531}}^1$

素因数の和:1606

約数の個数: 64

約数和(自身を含む): 185310720

約数和(自身を除く): 107349138

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 82, 123, 138, 207, 246, 369, 414, 621, 738, 943, 1107, 1242, 1531, 1886, 2214, 2829, 3062, 4593, 5658, 8487, 9186, 13779, 16974, 25461, 27558, 35213, 41337, 50922, 62771, 70426, 82674, 105639, 125542, 188313, 211278, 316917, 376626, 564939, 633834, 950751, 1129878, 1443733, 1694817, 1901502, 2887466, 3389634, 4331199, 8662398, 12993597, 25987194, 38980791, 77961582]

約数ペア:

[(1, 77961582), (2, 38980791), (3, 25987194), (6, 12993597), (9, 8662398), (18, 4331199), (23, 3389634), (27, 2887466), (41, 1901502), (46, 1694817), (54, 1443733), (69, 1129878), (82, 950751), (123, 633834), (138, 564939), (207, 376626), (246, 316917), (369, 211278), (414, 188313), (621, 125542), (738, 105639), (943, 82674), (1107, 70426), (1242, 62771), (1531, 50922), (1886, 41337), (2214, 35213), (2829, 27558), (3062, 25461), (4593, 16974), (5658, 13779), (8487, 9186)]