20565133692

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{7823}}^1$

素因数の和:8015

約数の個数: 96

約数和(自身を含む): 50474188800

約数和(自身を除く): 29909055108

約数列:

[1, 2, 3, 4, 6, 12, 47, 59, 79, 94, 118, 141, 158, 177, 188, 236, 237, 282, 316, 354, 474, 564, 708, 948, 2773, 3713, 4661, 5546, 7426, 7823, 8319, 9322, 11092, 11139, 13983, 14852, 15646, 16638, 18644, 22278, 23469, 27966, 31292, 33276, 44556, 46938, 55932, 93876, 219067, 367681, 438134, 461557, 618017, 657201, 735362, 876268, 923114, 1103043, 1236034, 1314402, 1384671, 1470724, 1846228, 1854051, 2206086, 2472068, 2628804, 2769342, 3708102, 4412172, 5538684, 7416204, 21693179, 29046799, 36463003, 43386358, 58093598, 65079537, 72926006, 86772716, 87140397, 109389009, 116187196, 130159074, 145852012, 174280794, 218778018, 260318148, 348561588, 437556036, 1713761141, 3427522282, 5141283423, 6855044564, 10282566846, 20565133692]

約数ペア:

[(1, 20565133692), (2, 10282566846), (3, 6855044564), (4, 5141283423), (6, 3427522282), (12, 1713761141), (47, 437556036), (59, 348561588), (79, 260318148), (94, 218778018), (118, 174280794), (141, 145852012), (158, 130159074), (177, 116187196), (188, 109389009), (236, 87140397), (237, 86772716), (282, 72926006), (316, 65079537), (354, 58093598), (474, 43386358), (564, 36463003), (708, 29046799), (948, 21693179), (2773, 7416204), (3713, 5538684), (4661, 4412172), (5546, 3708102), (7426, 2769342), (7823, 2628804), (8319, 2472068), (9322, 2206086), (11092, 1854051), (11139, 1846228), (13983, 1470724), (14852, 1384671), (15646, 1314402), (16638, 1236034), (18644, 1103043), (22278, 923114), (23469, 876268), (27966, 735362), (31292, 657201), (33276, 618017), (44556, 461557), (46938, 438134), (55932, 367681), (93876, 219067)]