72569504

素因数分解:

$2^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 170989056

約数和(自身を除く): 98419552

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 61, 94, 112, 113, 122, 188, 224, 226, 244, 329, 376, 427, 452, 488, 658, 752, 791, 854, 904, 976, 1316, 1504, 1582, 1708, 1808, 1952, 2632, 2867, 3164, 3416, 3616, 5264, 5311, 5734, 6328, 6832, 6893, 10528, 10622, 11468, 12656, 13664, 13786, 20069, 21244, 22936, 25312, 27572, 37177, 40138, 42488, 45872, 48251, 55144, 74354, 80276, 84976, 91744, 96502, 110288, 148708, 160552, 169952, 193004, 220576, 297416, 321104, 323971, 386008, 594832, 642208, 647942, 772016, 1189664, 1295884, 1544032, 2267797, 2591768, 4535594, 5183536, 9071188, 10367072, 18142376, 36284752, 72569504]

約数ペア:

[(1, 72569504), (2, 36284752), (4, 18142376), (7, 10367072), (8, 9071188), (14, 5183536), (16, 4535594), (28, 2591768), (32, 2267797), (47, 1544032), (56, 1295884), (61, 1189664), (94, 772016), (112, 647942), (113, 642208), (122, 594832), (188, 386008), (224, 323971), (226, 321104), (244, 297416), (329, 220576), (376, 193004), (427, 169952), (452, 160552), (488, 148708), (658, 110288), (752, 96502), (791, 91744), (854, 84976), (904, 80276), (976, 74354), (1316, 55144), (1504, 48251), (1582, 45872), (1708, 42488), (1808, 40138), (1952, 37177), (2632, 27572), (2867, 25312), (3164, 22936), (3416, 21244), (3616, 20069), (5264, 13786), (5311, 13664), (5734, 12656), (6328, 11468), (6832, 10622), (6893, 10528)]