77334460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 194568192

約数和(自身を除く): 117233732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 103, 124, 140, 155, 173, 206, 217, 310, 346, 412, 434, 515, 620, 692, 721, 865, 868, 1030, 1085, 1211, 1442, 1730, 2060, 2170, 2422, 2884, 3193, 3460, 3605, 4340, 4844, 5363, 6055, 6386, 7210, 10726, 12110, 12772, 14420, 15965, 17819, 21452, 22351, 24220, 26815, 31930, 35638, 37541, 44702, 53630, 63860, 71276, 75082, 89095, 89404, 107260, 111755, 124733, 150164, 178190, 187705, 223510, 249466, 356380, 375410, 447020, 498932, 552389, 623665, 750820, 1104778, 1247330, 2209556, 2494660, 2761945, 3866723, 5523890, 7733446, 11047780, 15466892, 19333615, 38667230, 77334460]

約数ペア:

[(1, 77334460), (2, 38667230), (4, 19333615), (5, 15466892), (7, 11047780), (10, 7733446), (14, 5523890), (20, 3866723), (28, 2761945), (31, 2494660), (35, 2209556), (62, 1247330), (70, 1104778), (103, 750820), (124, 623665), (140, 552389), (155, 498932), (173, 447020), (206, 375410), (217, 356380), (310, 249466), (346, 223510), (412, 187705), (434, 178190), (515, 150164), (620, 124733), (692, 111755), (721, 107260), (865, 89404), (868, 89095), (1030, 75082), (1085, 71276), (1211, 63860), (1442, 53630), (1730, 44702), (2060, 37541), (2170, 35638), (2422, 31930), (2884, 26815), (3193, 24220), (3460, 22351), (3605, 21452), (4340, 17819), (4844, 15965), (5363, 14420), (6055, 12772), (6386, 12110), (7210, 10726)]