90413616

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:826

約数の個数: 80

約数和(自身を含む): 249091200

約数和(自身を除く): 158677584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 179, 204, 272, 358, 408, 537, 619, 716, 816, 1074, 1238, 1432, 1857, 2148, 2476, 2864, 3043, 3714, 4296, 4952, 6086, 7428, 8592, 9129, 9904, 10523, 12172, 14856, 18258, 21046, 24344, 29712, 31569, 36516, 42092, 48688, 63138, 73032, 84184, 110801, 126276, 146064, 168368, 221602, 252552, 332403, 443204, 505104, 664806, 886408, 1329612, 1772816, 1883617, 2659224, 3767234, 5318448, 5650851, 7534468, 11301702, 15068936, 22603404, 30137872, 45206808, 90413616]

約数ペア:

[(1, 90413616), (2, 45206808), (3, 30137872), (4, 22603404), (6, 15068936), (8, 11301702), (12, 7534468), (16, 5650851), (17, 5318448), (24, 3767234), (34, 2659224), (48, 1883617), (51, 1772816), (68, 1329612), (102, 886408), (136, 664806), (179, 505104), (204, 443204), (272, 332403), (358, 252552), (408, 221602), (537, 168368), (619, 146064), (716, 126276), (816, 110801), (1074, 84184), (1238, 73032), (1432, 63138), (1857, 48688), (2148, 42092), (2476, 36516), (2864, 31569), (3043, 29712), (3714, 24344), (4296, 21046), (4952, 18258), (6086, 14856), (7428, 12172), (8592, 10523), (9129, 9904)]