79414452

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 235704000

約数和(自身を除く): 156289548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 169, 171, 228, 229, 234, 247, 338, 342, 351, 458, 468, 494, 507, 513, 676, 684, 687, 702, 741, 916, 988, 1014, 1026, 1374, 1404, 1482, 1521, 2028, 2052, 2061, 2223, 2748, 2964, 2977, 3042, 3211, 4122, 4351, 4446, 4563, 5954, 6084, 6183, 6422, 6669, 8244, 8702, 8892, 8931, 9126, 9633, 11908, 12366, 12844, 13053, 13338, 17404, 17862, 18252, 19266, 24732, 26106, 26676, 26793, 28899, 35724, 38532, 38701, 39159, 52212, 53586, 56563, 57798, 77402, 78318, 80379, 86697, 107172, 113126, 115596, 116103, 117477, 154804, 156636, 160758, 169689, 173394, 226252, 232206, 234954, 321516, 339378, 346788, 348309, 464412, 469908, 509067, 678756, 696618, 735319, 1018134, 1044927, 1393236, 1470638, 1527201, 2036268, 2089854, 2205957, 2941276, 3054402, 4179708, 4411914, 6108804, 6617871, 8823828, 13235742, 19853613, 26471484, 39707226, 79414452]

約数ペア:

[(1, 79414452), (2, 39707226), (3, 26471484), (4, 19853613), (6, 13235742), (9, 8823828), (12, 6617871), (13, 6108804), (18, 4411914), (19, 4179708), (26, 3054402), (27, 2941276), (36, 2205957), (38, 2089854), (39, 2036268), (52, 1527201), (54, 1470638), (57, 1393236), (76, 1044927), (78, 1018134), (108, 735319), (114, 696618), (117, 678756), (156, 509067), (169, 469908), (171, 464412), (228, 348309), (229, 346788), (234, 339378), (247, 321516), (338, 234954), (342, 232206), (351, 226252), (458, 173394), (468, 169689), (494, 160758), (507, 156636), (513, 154804), (676, 117477), (684, 116103), (687, 115596), (702, 113126), (741, 107172), (916, 86697), (988, 80379), (1014, 78318), (1026, 77402), (1374, 57798), (1404, 56563), (1482, 53586), (1521, 52212), (2028, 39159), (2052, 38701), (2061, 38532), (2223, 35724), (2748, 28899), (2964, 26793), (2977, 26676), (3042, 26106), (3211, 24732), (4122, 19266), (4351, 18252), (4446, 17862), (4563, 17404), (5954, 13338), (6084, 13053), (6183, 12844), (6422, 12366), (6669, 11908), (8244, 9633), (8702, 9126), (8892, 8931)]