22276872

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 96

約数和(自身を含む): 64022400

約数和(自身を除く): 41745528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 47, 58, 72, 87, 94, 116, 141, 174, 188, 227, 232, 261, 282, 348, 376, 423, 454, 522, 564, 681, 696, 846, 908, 1044, 1128, 1362, 1363, 1692, 1816, 2043, 2088, 2724, 2726, 3384, 4086, 4089, 5448, 5452, 6583, 8172, 8178, 10669, 10904, 12267, 13166, 16344, 16356, 19749, 21338, 24534, 26332, 32007, 32712, 39498, 42676, 49068, 52664, 59247, 64014, 78996, 85352, 96021, 98136, 118494, 128028, 157992, 192042, 236988, 256056, 309401, 384084, 473976, 618802, 768168, 928203, 1237604, 1856406, 2475208, 2784609, 3712812, 5569218, 7425624, 11138436, 22276872]

約数ペア:

[(1, 22276872), (2, 11138436), (3, 7425624), (4, 5569218), (6, 3712812), (8, 2784609), (9, 2475208), (12, 1856406), (18, 1237604), (24, 928203), (29, 768168), (36, 618802), (47, 473976), (58, 384084), (72, 309401), (87, 256056), (94, 236988), (116, 192042), (141, 157992), (174, 128028), (188, 118494), (227, 98136), (232, 96021), (261, 85352), (282, 78996), (348, 64014), (376, 59247), (423, 52664), (454, 49068), (522, 42676), (564, 39498), (681, 32712), (696, 32007), (846, 26332), (908, 24534), (1044, 21338), (1128, 19749), (1362, 16356), (1363, 16344), (1692, 13166), (1816, 12267), (2043, 10904), (2088, 10669), (2724, 8178), (2726, 8172), (3384, 6583), (4086, 5452), (4089, 5448)]