98685678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2963}}^1$

素因数の和:3049

約数の個数: 64

約数和(自身を含む): 246984192

約数和(自身を除く): 148298514

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 2379, 2562, 2963, 4758, 5551, 5926, 8889, 11102, 16653, 17778, 20741, 33306, 38519, 41482, 62223, 77038, 115557, 124446, 180743, 231114, 269633, 361486, 539266, 542229, 808899, 1084458, 1265201, 1617798, 2349659, 2530402, 3795603, 4699318, 7048977, 7591206, 14097954, 16447613, 32895226, 49342839, 98685678]

約数ペア:

[(1, 98685678), (2, 49342839), (3, 32895226), (6, 16447613), (7, 14097954), (13, 7591206), (14, 7048977), (21, 4699318), (26, 3795603), (39, 2530402), (42, 2349659), (61, 1617798), (78, 1265201), (91, 1084458), (122, 808899), (182, 542229), (183, 539266), (273, 361486), (366, 269633), (427, 231114), (546, 180743), (793, 124446), (854, 115557), (1281, 77038), (1586, 62223), (2379, 41482), (2562, 38519), (2963, 33306), (4758, 20741), (5551, 17778), (5926, 16653), (8889, 11102)]