72378617476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1\times {\mathrm{3469}}^1$

素因数の和:3949

約数の個数: 96

約数和(自身を含む): 147325651200

約数和(自身を除く): 74947033724

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 53, 92, 106, 212, 253, 389, 506, 583, 778, 1012, 1166, 1219, 1556, 2332, 2438, 3469, 4279, 4876, 6938, 8558, 8947, 13409, 13876, 17116, 17894, 20617, 26818, 35788, 38159, 41234, 53636, 76318, 79787, 82468, 98417, 152636, 159574, 183857, 196834, 226787, 319148, 367714, 393668, 453574, 474191, 735428, 877657, 907148, 948382, 1349441, 1755314, 1896764, 2022427, 2698882, 3510628, 4044854, 4228711, 5216101, 5397764, 8089708, 8457422, 10432202, 14843851, 16914844, 20864404, 29687702, 31037143, 46515821, 59375404, 62074286, 71520373, 93031642, 124148572, 143040746, 186063284, 286081492, 341408573, 682817146, 786724103, 1365634292, 1573448206, 1644968579, 3146896412, 3289937158, 6579874316, 18094654369, 36189308738, 72378617476]

約数ペア:

[(1, 72378617476), (2, 36189308738), (4, 18094654369), (11, 6579874316), (22, 3289937158), (23, 3146896412), (44, 1644968579), (46, 1573448206), (53, 1365634292), (92, 786724103), (106, 682817146), (212, 341408573), (253, 286081492), (389, 186063284), (506, 143040746), (583, 124148572), (778, 93031642), (1012, 71520373), (1166, 62074286), (1219, 59375404), (1556, 46515821), (2332, 31037143), (2438, 29687702), (3469, 20864404), (4279, 16914844), (4876, 14843851), (6938, 10432202), (8558, 8457422), (8947, 8089708), (13409, 5397764), (13876, 5216101), (17116, 4228711), (17894, 4044854), (20617, 3510628), (26818, 2698882), (35788, 2022427), (38159, 1896764), (41234, 1755314), (53636, 1349441), (76318, 948382), (79787, 907148), (82468, 877657), (98417, 735428), (152636, 474191), (159574, 453574), (183857, 393668), (196834, 367714), (226787, 319148)]