22028436

素因数分解:

$2^2\times 3^5\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:323

約数の個数: 72

約数和(自身を含む): 58522464

約数和(自身を除く): 36494028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 131, 162, 173, 243, 262, 324, 346, 393, 486, 519, 524, 692, 786, 972, 1038, 1179, 1557, 1572, 2076, 2358, 3114, 3537, 4671, 4716, 6228, 7074, 9342, 10611, 14013, 14148, 18684, 21222, 22663, 28026, 31833, 42039, 42444, 45326, 56052, 63666, 67989, 84078, 90652, 127332, 135978, 168156, 203967, 271956, 407934, 611901, 815868, 1223802, 1835703, 2447604, 3671406, 5507109, 7342812, 11014218, 22028436]

約数ペア:

[(1, 22028436), (2, 11014218), (3, 7342812), (4, 5507109), (6, 3671406), (9, 2447604), (12, 1835703), (18, 1223802), (27, 815868), (36, 611901), (54, 407934), (81, 271956), (108, 203967), (131, 168156), (162, 135978), (173, 127332), (243, 90652), (262, 84078), (324, 67989), (346, 63666), (393, 56052), (486, 45326), (519, 42444), (524, 42039), (692, 31833), (786, 28026), (972, 22663), (1038, 21222), (1179, 18684), (1557, 14148), (1572, 14013), (2076, 10611), (2358, 9342), (3114, 7074), (3537, 6228), (4671, 4716)]