61003756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1697}}^1$

素因数の和:1774

約数の個数: 48

約数和(自身を含む): 125516160

約数和(自身を除く): 64512404

約数列:

[1, 2, 4, 11, 19, 22, 38, 43, 44, 76, 86, 172, 209, 418, 473, 817, 836, 946, 1634, 1697, 1892, 3268, 3394, 6788, 8987, 17974, 18667, 32243, 35948, 37334, 64486, 72971, 74668, 128972, 145942, 291884, 354673, 709346, 802681, 1386449, 1418692, 1605362, 2772898, 3210724, 5545796, 15250939, 30501878, 61003756]

約数ペア:

[(1, 61003756), (2, 30501878), (4, 15250939), (11, 5545796), (19, 3210724), (22, 2772898), (38, 1605362), (43, 1418692), (44, 1386449), (76, 802681), (86, 709346), (172, 354673), (209, 291884), (418, 145942), (473, 128972), (817, 74668), (836, 72971), (946, 64486), (1634, 37334), (1697, 35948), (1892, 32243), (3268, 18667), (3394, 17974), (6788, 8987)]