64885632

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 199756800

約数和(自身を除く): 134871168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 101, 112, 128, 168, 192, 202, 224, 239, 303, 336, 384, 404, 448, 478, 606, 672, 707, 717, 808, 896, 956, 1212, 1344, 1414, 1434, 1616, 1673, 1912, 2121, 2424, 2688, 2828, 2868, 3232, 3346, 3824, 4242, 4848, 5019, 5656, 5736, 6464, 6692, 7648, 8484, 9696, 10038, 11312, 11472, 12928, 13384, 15296, 16968, 19392, 20076, 22624, 22944, 24139, 26768, 30592, 33936, 38784, 40152, 45248, 45888, 48278, 53536, 67872, 72417, 80304, 90496, 91776, 96556, 107072, 135744, 144834, 160608, 168973, 193112, 214144, 271488, 289668, 321216, 337946, 386224, 506919, 579336, 642432, 675892, 772448, 1013838, 1158672, 1351784, 1544896, 2027676, 2317344, 2703568, 3089792, 4055352, 4634688, 5407136, 8110704, 9269376, 10814272, 16221408, 21628544, 32442816, 64885632]

約数ペア:

[(1, 64885632), (2, 32442816), (3, 21628544), (4, 16221408), (6, 10814272), (7, 9269376), (8, 8110704), (12, 5407136), (14, 4634688), (16, 4055352), (21, 3089792), (24, 2703568), (28, 2317344), (32, 2027676), (42, 1544896), (48, 1351784), (56, 1158672), (64, 1013838), (84, 772448), (96, 675892), (101, 642432), (112, 579336), (128, 506919), (168, 386224), (192, 337946), (202, 321216), (224, 289668), (239, 271488), (303, 214144), (336, 193112), (384, 168973), (404, 160608), (448, 144834), (478, 135744), (606, 107072), (672, 96556), (707, 91776), (717, 90496), (808, 80304), (896, 72417), (956, 67872), (1212, 53536), (1344, 48278), (1414, 45888), (1434, 45248), (1616, 40152), (1673, 38784), (1912, 33936), (2121, 30592), (2424, 26768), (2688, 24139), (2828, 22944), (2868, 22624), (3232, 20076), (3346, 19392), (3824, 16968), (4242, 15296), (4848, 13384), (5019, 12928), (5656, 11472), (5736, 11312), (6464, 10038), (6692, 9696), (7648, 8484)]