20131568712

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4905353}}^1$

素因数の和:4905387

約数の個数: 64

約数和(自身を含む): 58864248000

約数和(自身を除く): 38732679288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 4905353, 9810706, 14716059, 19621412, 29432118, 39242824, 44148177, 58864236, 88296354, 93201707, 117728472, 132444531, 176592708, 186403414, 264889062, 279605121, 353185416, 372806828, 529778124, 559210242, 745613656, 838815363, 1059556248, 1118420484, 1677630726, 2236840968, 2516446089, 3355261452, 5032892178, 6710522904, 10065784356, 20131568712]

約数ペア:

[(1, 20131568712), (2, 10065784356), (3, 6710522904), (4, 5032892178), (6, 3355261452), (8, 2516446089), (9, 2236840968), (12, 1677630726), (18, 1118420484), (19, 1059556248), (24, 838815363), (27, 745613656), (36, 559210242), (38, 529778124), (54, 372806828), (57, 353185416), (72, 279605121), (76, 264889062), (108, 186403414), (114, 176592708), (152, 132444531), (171, 117728472), (216, 93201707), (228, 88296354), (342, 58864236), (456, 44148177), (513, 39242824), (684, 29432118), (1026, 19621412), (1368, 14716059), (2052, 9810706), (4104, 4905353)]