17713872

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 55362528

約数和(自身を除く): 37648656

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 53, 66, 72, 88, 99, 106, 132, 144, 159, 176, 198, 211, 212, 264, 318, 396, 422, 424, 477, 528, 583, 633, 636, 792, 844, 848, 954, 1166, 1266, 1272, 1584, 1688, 1749, 1899, 1908, 2321, 2332, 2532, 2544, 3376, 3498, 3798, 3816, 4642, 4664, 5064, 5247, 6963, 6996, 7596, 7632, 9284, 9328, 10128, 10494, 11183, 13926, 13992, 15192, 18568, 20889, 20988, 22366, 27852, 27984, 30384, 33549, 37136, 41778, 41976, 44732, 55704, 67098, 83556, 83952, 89464, 100647, 111408, 123013, 134196, 167112, 178928, 201294, 246026, 268392, 334224, 369039, 402588, 492052, 536784, 738078, 805176, 984104, 1107117, 1476156, 1610352, 1968208, 2214234, 2952312, 4428468, 5904624, 8856936, 17713872]

約数ペア:

[(1, 17713872), (2, 8856936), (3, 5904624), (4, 4428468), (6, 2952312), (8, 2214234), (9, 1968208), (11, 1610352), (12, 1476156), (16, 1107117), (18, 984104), (22, 805176), (24, 738078), (33, 536784), (36, 492052), (44, 402588), (48, 369039), (53, 334224), (66, 268392), (72, 246026), (88, 201294), (99, 178928), (106, 167112), (132, 134196), (144, 123013), (159, 111408), (176, 100647), (198, 89464), (211, 83952), (212, 83556), (264, 67098), (318, 55704), (396, 44732), (422, 41976), (424, 41778), (477, 37136), (528, 33549), (583, 30384), (633, 27984), (636, 27852), (792, 22366), (844, 20988), (848, 20889), (954, 18568), (1166, 15192), (1266, 13992), (1272, 13926), (1584, 11183), (1688, 10494), (1749, 10128), (1899, 9328), (1908, 9284), (2321, 7632), (2332, 7596), (2532, 6996), (2544, 6963), (3376, 5247), (3498, 5064), (3798, 4664), (3816, 4642)]