73982062

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:422

約数の個数: 72

約数和(自身を含む): 150649632

約数和(自身を除く): 76667570

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 49, 77, 98, 119, 121, 154, 187, 238, 242, 367, 374, 539, 734, 833, 847, 1078, 1309, 1666, 1694, 2057, 2569, 2618, 4037, 4114, 5138, 5929, 6239, 8074, 9163, 11858, 12478, 14399, 17983, 18326, 28259, 28798, 35966, 43673, 44407, 56518, 68629, 87346, 88814, 100793, 137258, 197813, 201586, 305711, 310849, 395626, 480403, 611422, 621698, 754919, 960806, 1509838, 2175943, 3362821, 4351886, 5284433, 6725642, 10568866, 36991031, 73982062]

約数ペア:

[(1, 73982062), (2, 36991031), (7, 10568866), (11, 6725642), (14, 5284433), (17, 4351886), (22, 3362821), (34, 2175943), (49, 1509838), (77, 960806), (98, 754919), (119, 621698), (121, 611422), (154, 480403), (187, 395626), (238, 310849), (242, 305711), (367, 201586), (374, 197813), (539, 137258), (734, 100793), (833, 88814), (847, 87346), (1078, 68629), (1309, 56518), (1666, 44407), (1694, 43673), (2057, 35966), (2569, 28798), (2618, 28259), (4037, 18326), (4114, 17983), (5138, 14399), (5929, 12478), (6239, 11858), (8074, 9163)]