18150629056

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{664177}}^1$

素因数の和:664257

約数の個数: 56

約数和(自身を含む): 41837900576

約数和(自身を除く): 23687271520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6832, 13664, 27328, 664177, 1328354, 2656708, 4649239, 5313416, 9298478, 10626832, 18596956, 21253664, 37193912, 40514797, 42507328, 74387824, 81029594, 148775648, 162059188, 283603579, 297551296, 324118376, 567207158, 648236752, 1134414316, 1296473504, 2268828632, 2592947008, 4537657264, 9075314528, 18150629056]

約数ペア:

[(1, 18150629056), (2, 9075314528), (4, 4537657264), (7, 2592947008), (8, 2268828632), (14, 1296473504), (16, 1134414316), (28, 648236752), (32, 567207158), (56, 324118376), (61, 297551296), (64, 283603579), (112, 162059188), (122, 148775648), (224, 81029594), (244, 74387824), (427, 42507328), (448, 40514797), (488, 37193912), (854, 21253664), (976, 18596956), (1708, 10626832), (1952, 9298478), (3416, 5313416), (3904, 4649239), (6832, 2656708), (13664, 1328354), (27328, 664177)]