83847816

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3089}}^1$

素因数の和:3143

約数の個数: 96

約数和(自身を含む): 253071000

約数和(自身を除く): 169223184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 36, 39, 52, 58, 72, 78, 87, 104, 116, 117, 156, 174, 232, 234, 261, 312, 348, 377, 468, 522, 696, 754, 936, 1044, 1131, 1508, 2088, 2262, 3016, 3089, 3393, 4524, 6178, 6786, 9048, 9267, 12356, 13572, 18534, 24712, 27144, 27801, 37068, 40157, 55602, 74136, 80314, 89581, 111204, 120471, 160628, 179162, 222408, 240942, 268743, 321256, 358324, 361413, 481884, 537486, 716648, 722826, 806229, 963768, 1074972, 1164553, 1445652, 1612458, 2149944, 2329106, 2891304, 3224916, 3493659, 4658212, 6449832, 6987318, 9316424, 10480977, 13974636, 20961954, 27949272, 41923908, 83847816]

約数ペア:

[(1, 83847816), (2, 41923908), (3, 27949272), (4, 20961954), (6, 13974636), (8, 10480977), (9, 9316424), (12, 6987318), (13, 6449832), (18, 4658212), (24, 3493659), (26, 3224916), (29, 2891304), (36, 2329106), (39, 2149944), (52, 1612458), (58, 1445652), (72, 1164553), (78, 1074972), (87, 963768), (104, 806229), (116, 722826), (117, 716648), (156, 537486), (174, 481884), (232, 361413), (234, 358324), (261, 321256), (312, 268743), (348, 240942), (377, 222408), (468, 179162), (522, 160628), (696, 120471), (754, 111204), (936, 89581), (1044, 80314), (1131, 74136), (1508, 55602), (2088, 40157), (2262, 37068), (3016, 27801), (3089, 27144), (3393, 24712), (4524, 18534), (6178, 13572), (6786, 12356), (9048, 9267)]