82474776

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{373}}^1$

素因数の和:505

約数の個数: 96

約数和(自身を含む): 232792560

約数和(自身を除く): 150317784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 83, 111, 148, 166, 222, 249, 296, 332, 333, 373, 444, 498, 664, 666, 746, 747, 888, 996, 1119, 1332, 1492, 1494, 1992, 2238, 2664, 2984, 2988, 3071, 3357, 4476, 5976, 6142, 6714, 8952, 9213, 12284, 13428, 13801, 18426, 24568, 26856, 27602, 27639, 30959, 36852, 41403, 55204, 55278, 61918, 73704, 82806, 92877, 110408, 110556, 123836, 124209, 165612, 185754, 221112, 247672, 248418, 278631, 331224, 371508, 496836, 557262, 743016, 993672, 1114524, 1145483, 2229048, 2290966, 3436449, 4581932, 6872898, 9163864, 10309347, 13745796, 20618694, 27491592, 41237388, 82474776]

約数ペア:

[(1, 82474776), (2, 41237388), (3, 27491592), (4, 20618694), (6, 13745796), (8, 10309347), (9, 9163864), (12, 6872898), (18, 4581932), (24, 3436449), (36, 2290966), (37, 2229048), (72, 1145483), (74, 1114524), (83, 993672), (111, 743016), (148, 557262), (166, 496836), (222, 371508), (249, 331224), (296, 278631), (332, 248418), (333, 247672), (373, 221112), (444, 185754), (498, 165612), (664, 124209), (666, 123836), (746, 110556), (747, 110408), (888, 92877), (996, 82806), (1119, 73704), (1332, 61918), (1492, 55278), (1494, 55204), (1992, 41403), (2238, 36852), (2664, 30959), (2984, 27639), (2988, 27602), (3071, 26856), (3357, 24568), (4476, 18426), (5976, 13801), (6142, 13428), (6714, 12284), (8952, 9213)]