31894682352

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{242243}}^1$

素因数の和:242478

約数の個数: 80

約数和(自身を含む): 89153543808

約数和(自身を除く): 57258861456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 211, 312, 422, 624, 633, 844, 1266, 1688, 2532, 2743, 3376, 5064, 5486, 8229, 10128, 10972, 16458, 21944, 32916, 43888, 65832, 131664, 242243, 484486, 726729, 968972, 1453458, 1937944, 2906916, 3149159, 3875888, 5813832, 6298318, 9447477, 11627664, 12596636, 18894954, 25193272, 37789908, 50386544, 51113273, 75579816, 102226546, 151159632, 153339819, 204453092, 306679638, 408906184, 613359276, 664472549, 817812368, 1226718552, 1328945098, 1993417647, 2453437104, 2657890196, 3986835294, 5315780392, 7973670588, 10631560784, 15947341176, 31894682352]

約数ペア:

[(1, 31894682352), (2, 15947341176), (3, 10631560784), (4, 7973670588), (6, 5315780392), (8, 3986835294), (12, 2657890196), (13, 2453437104), (16, 1993417647), (24, 1328945098), (26, 1226718552), (39, 817812368), (48, 664472549), (52, 613359276), (78, 408906184), (104, 306679638), (156, 204453092), (208, 153339819), (211, 151159632), (312, 102226546), (422, 75579816), (624, 51113273), (633, 50386544), (844, 37789908), (1266, 25193272), (1688, 18894954), (2532, 12596636), (2743, 11627664), (3376, 9447477), (5064, 6298318), (5486, 5813832), (8229, 3875888), (10128, 3149159), (10972, 2906916), (16458, 1937944), (21944, 1453458), (32916, 968972), (43888, 726729), (65832, 484486), (131664, 242243)]