66285184

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2551}}^1$

素因数の和:2601

約数の個数: 64

約数和(自身を含む): 156182400

約数和(自身を除く): 89897216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 464, 812, 896, 928, 1624, 1856, 2551, 3248, 3712, 5102, 6496, 10204, 12992, 17857, 20408, 25984, 35714, 40816, 71428, 73979, 81632, 142856, 147958, 163264, 285712, 295916, 326528, 517853, 571424, 591832, 1035706, 1142848, 1183664, 2071412, 2285696, 2367328, 4142824, 4734656, 8285648, 9469312, 16571296, 33142592, 66285184]

約数ペア:

[(1, 66285184), (2, 33142592), (4, 16571296), (7, 9469312), (8, 8285648), (14, 4734656), (16, 4142824), (28, 2367328), (29, 2285696), (32, 2071412), (56, 1183664), (58, 1142848), (64, 1035706), (112, 591832), (116, 571424), (128, 517853), (203, 326528), (224, 295916), (232, 285712), (406, 163264), (448, 147958), (464, 142856), (812, 81632), (896, 73979), (928, 71428), (1624, 40816), (1856, 35714), (2551, 25984), (3248, 20408), (3712, 17857), (5102, 12992), (6496, 10204)]