21352988893692

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{88337}}^1\times {\mathrm{178261}}^1$

素因数の和:266718

約数の個数: 48

約数和(自身を含む): 50265408910752

約数和(自身を除く): 28912420017060

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 88337, 176674, 178261, 265011, 353348, 356522, 530022, 534783, 713044, 1060044, 1069566, 2139132, 9982081, 19964162, 20143493, 29946243, 39928324, 40286986, 59892486, 60430479, 80573972, 119784972, 120860958, 241721916, 15747041957, 31494083914, 47241125871, 62988167828, 94482251742, 188964503484, 1779415741141, 3558831482282, 5338247223423, 7117662964564, 10676494446846, 21352988893692]

約数ペア:

[(1, 21352988893692), (2, 10676494446846), (3, 7117662964564), (4, 5338247223423), (6, 3558831482282), (12, 1779415741141), (113, 188964503484), (226, 94482251742), (339, 62988167828), (452, 47241125871), (678, 31494083914), (1356, 15747041957), (88337, 241721916), (176674, 120860958), (178261, 119784972), (265011, 80573972), (353348, 60430479), (356522, 59892486), (530022, 40286986), (534783, 39928324), (713044, 29946243), (1060044, 20143493), (1069566, 19964162), (2139132, 9982081)]