22137876

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{593}}^1$

素因数の和:681

約数の個数: 72

約数和(自身を含む): 60324264

約数和(自身を除く): 38186388

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 593, 612, 732, 1037, 1098, 1186, 1779, 2074, 2196, 2372, 3111, 3558, 4148, 5337, 6222, 7116, 9333, 10081, 10674, 12444, 18666, 20162, 21348, 30243, 36173, 37332, 40324, 60486, 72346, 90729, 108519, 120972, 144692, 181458, 217038, 325557, 362916, 434076, 614941, 651114, 1229882, 1302228, 1844823, 2459764, 3689646, 5534469, 7379292, 11068938, 22137876]

約数ペア:

[(1, 22137876), (2, 11068938), (3, 7379292), (4, 5534469), (6, 3689646), (9, 2459764), (12, 1844823), (17, 1302228), (18, 1229882), (34, 651114), (36, 614941), (51, 434076), (61, 362916), (68, 325557), (102, 217038), (122, 181458), (153, 144692), (183, 120972), (204, 108519), (244, 90729), (306, 72346), (366, 60486), (549, 40324), (593, 37332), (612, 36173), (732, 30243), (1037, 21348), (1098, 20162), (1186, 18666), (1779, 12444), (2074, 10674), (2196, 10081), (2372, 9333), (3111, 7116), (3558, 6222), (4148, 5337)]