37998246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 90752256

約数和(自身を除く): 52754010

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 67, 78, 134, 143, 201, 286, 402, 429, 661, 737, 858, 871, 1322, 1474, 1742, 1983, 2211, 2613, 3966, 4422, 5226, 7271, 8593, 9581, 14542, 17186, 19162, 21813, 25779, 28743, 43626, 44287, 51558, 57486, 88574, 94523, 132861, 189046, 265722, 283569, 487157, 567138, 575731, 974314, 1151462, 1461471, 1727193, 2922942, 3454386, 6333041, 12666082, 18999123, 37998246]

約数ペア:

[(1, 37998246), (2, 18999123), (3, 12666082), (6, 6333041), (11, 3454386), (13, 2922942), (22, 1727193), (26, 1461471), (33, 1151462), (39, 974314), (66, 575731), (67, 567138), (78, 487157), (134, 283569), (143, 265722), (201, 189046), (286, 132861), (402, 94523), (429, 88574), (661, 57486), (737, 51558), (858, 44287), (871, 43626), (1322, 28743), (1474, 25779), (1742, 21813), (1983, 19162), (2211, 17186), (2613, 14542), (3966, 9581), (4422, 8593), (5226, 7271)]