87623376

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{571}}^1$

素因数の和:744

約数の個数: 80

約数和(自身を含む): 238318080

約数和(自身を除く): 150694704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 139, 184, 276, 278, 368, 417, 552, 556, 571, 834, 1104, 1112, 1142, 1668, 1713, 2224, 2284, 3197, 3336, 3426, 4568, 6394, 6672, 6852, 9136, 9591, 12788, 13133, 13704, 19182, 25576, 26266, 27408, 38364, 39399, 51152, 52532, 76728, 78798, 79369, 105064, 153456, 157596, 158738, 210128, 238107, 315192, 317476, 476214, 630384, 634952, 952428, 1269904, 1825487, 1904856, 3650974, 3809712, 5476461, 7301948, 10952922, 14603896, 21905844, 29207792, 43811688, 87623376]

約数ペア:

[(1, 87623376), (2, 43811688), (3, 29207792), (4, 21905844), (6, 14603896), (8, 10952922), (12, 7301948), (16, 5476461), (23, 3809712), (24, 3650974), (46, 1904856), (48, 1825487), (69, 1269904), (92, 952428), (138, 634952), (139, 630384), (184, 476214), (276, 317476), (278, 315192), (368, 238107), (417, 210128), (552, 158738), (556, 157596), (571, 153456), (834, 105064), (1104, 79369), (1112, 78798), (1142, 76728), (1668, 52532), (1713, 51152), (2224, 39399), (2284, 38364), (3197, 27408), (3336, 26266), (3426, 25576), (4568, 19182), (6394, 13704), (6672, 13133), (6852, 12788), (9136, 9591)]