31924788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 91069440

約数和(自身を除く): 59144652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 83, 84, 114, 133, 166, 228, 241, 249, 266, 332, 399, 482, 498, 532, 581, 723, 798, 964, 996, 1162, 1446, 1577, 1596, 1687, 1743, 2324, 2892, 3154, 3374, 3486, 4579, 4731, 5061, 6308, 6748, 6972, 9158, 9462, 10122, 11039, 13737, 18316, 18924, 20003, 20244, 22078, 27474, 32053, 33117, 40006, 44156, 54948, 60009, 64106, 66234, 80012, 96159, 120018, 128212, 132468, 140021, 192318, 240036, 280042, 380057, 384636, 420063, 560084, 760114, 840126, 1140171, 1520228, 1680252, 2280342, 2660399, 4560684, 5320798, 7981197, 10641596, 15962394, 31924788]

約数ペア:

[(1, 31924788), (2, 15962394), (3, 10641596), (4, 7981197), (6, 5320798), (7, 4560684), (12, 2660399), (14, 2280342), (19, 1680252), (21, 1520228), (28, 1140171), (38, 840126), (42, 760114), (57, 560084), (76, 420063), (83, 384636), (84, 380057), (114, 280042), (133, 240036), (166, 192318), (228, 140021), (241, 132468), (249, 128212), (266, 120018), (332, 96159), (399, 80012), (482, 66234), (498, 64106), (532, 60009), (581, 54948), (723, 44156), (798, 40006), (964, 33117), (996, 32053), (1162, 27474), (1446, 22078), (1577, 20244), (1596, 20003), (1687, 18924), (1743, 18316), (2324, 13737), (2892, 11039), (3154, 10122), (3374, 9462), (3486, 9158), (4579, 6972), (4731, 6748), (5061, 6308)]