64870476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 173408256

約数和(自身を除く): 108537780

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 83, 93, 124, 132, 166, 186, 191, 249, 332, 341, 372, 382, 498, 573, 682, 764, 913, 996, 1023, 1146, 1364, 1826, 2046, 2101, 2292, 2573, 2739, 3652, 4092, 4202, 5146, 5478, 5921, 6303, 7719, 8404, 10292, 10956, 11842, 12606, 15438, 15853, 17763, 23684, 25212, 28303, 30876, 31706, 35526, 47559, 56606, 63412, 65131, 71052, 84909, 95118, 113212, 130262, 169818, 174383, 190236, 195393, 260524, 339636, 348766, 390786, 491443, 523149, 697532, 781572, 982886, 1046298, 1474329, 1965772, 2092596, 2948658, 5405873, 5897316, 10811746, 16217619, 21623492, 32435238, 64870476]

約数ペア:

[(1, 64870476), (2, 32435238), (3, 21623492), (4, 16217619), (6, 10811746), (11, 5897316), (12, 5405873), (22, 2948658), (31, 2092596), (33, 1965772), (44, 1474329), (62, 1046298), (66, 982886), (83, 781572), (93, 697532), (124, 523149), (132, 491443), (166, 390786), (186, 348766), (191, 339636), (249, 260524), (332, 195393), (341, 190236), (372, 174383), (382, 169818), (498, 130262), (573, 113212), (682, 95118), (764, 84909), (913, 71052), (996, 65131), (1023, 63412), (1146, 56606), (1364, 47559), (1826, 35526), (2046, 31706), (2101, 30876), (2292, 28303), (2573, 25212), (2739, 23684), (3652, 17763), (4092, 15853), (4202, 15438), (5146, 12606), (5478, 11842), (5921, 10956), (6303, 10292), (7719, 8404)]