22138452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1489}}^1$

素因数の和:1565

約数の個数: 72

約数和(自身を含む): 65083200

約数和(自身を除く): 42944748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1489, 1652, 2124, 2478, 2978, 3717, 4467, 4956, 5956, 7434, 8934, 10423, 13401, 14868, 17868, 20846, 26802, 31269, 41692, 53604, 62538, 87851, 93807, 125076, 175702, 187614, 263553, 351404, 375228, 527106, 614957, 790659, 1054212, 1229914, 1581318, 1844871, 2459828, 3162636, 3689742, 5534613, 7379484, 11069226, 22138452]

約数ペア:

[(1, 22138452), (2, 11069226), (3, 7379484), (4, 5534613), (6, 3689742), (7, 3162636), (9, 2459828), (12, 1844871), (14, 1581318), (18, 1229914), (21, 1054212), (28, 790659), (36, 614957), (42, 527106), (59, 375228), (63, 351404), (84, 263553), (118, 187614), (126, 175702), (177, 125076), (236, 93807), (252, 87851), (354, 62538), (413, 53604), (531, 41692), (708, 31269), (826, 26802), (1062, 20846), (1239, 17868), (1489, 14868), (1652, 13401), (2124, 10423), (2478, 8934), (2978, 7434), (3717, 5956), (4467, 4956)]