61800732

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 191772672

約数和(自身を除く): 129971940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 243, 252, 279, 293, 324, 372, 378, 434, 486, 558, 567, 586, 651, 756, 837, 868, 879, 972, 1116, 1134, 1172, 1302, 1674, 1701, 1758, 1953, 2051, 2268, 2511, 2604, 2637, 3348, 3402, 3516, 3906, 4102, 5022, 5274, 5859, 6153, 6804, 7533, 7812, 7911, 8204, 9083, 10044, 10548, 11718, 12306, 15066, 15822, 17577, 18166, 18459, 23436, 23733, 24612, 27249, 30132, 31644, 35154, 36332, 36918, 47466, 52731, 54498, 55377, 63581, 70308, 71199, 73836, 81747, 94932, 105462, 108996, 110754, 127162, 142398, 163494, 166131, 190743, 210924, 221508, 245241, 254324, 284796, 326988, 332262, 381486, 490482, 498393, 572229, 664524, 735723, 762972, 980964, 996786, 1144458, 1471446, 1716687, 1993572, 2207169, 2288916, 2942892, 3433374, 4414338, 5150061, 6866748, 8828676, 10300122, 15450183, 20600244, 30900366, 61800732]

約数ペア:

[(1, 61800732), (2, 30900366), (3, 20600244), (4, 15450183), (6, 10300122), (7, 8828676), (9, 6866748), (12, 5150061), (14, 4414338), (18, 3433374), (21, 2942892), (27, 2288916), (28, 2207169), (31, 1993572), (36, 1716687), (42, 1471446), (54, 1144458), (62, 996786), (63, 980964), (81, 762972), (84, 735723), (93, 664524), (108, 572229), (124, 498393), (126, 490482), (162, 381486), (186, 332262), (189, 326988), (217, 284796), (243, 254324), (252, 245241), (279, 221508), (293, 210924), (324, 190743), (372, 166131), (378, 163494), (434, 142398), (486, 127162), (558, 110754), (567, 108996), (586, 105462), (651, 94932), (756, 81747), (837, 73836), (868, 71199), (879, 70308), (972, 63581), (1116, 55377), (1134, 54498), (1172, 52731), (1302, 47466), (1674, 36918), (1701, 36332), (1758, 35154), (1953, 31644), (2051, 30132), (2268, 27249), (2511, 24612), (2604, 23733), (2637, 23436), (3348, 18459), (3402, 18166), (3516, 17577), (3906, 15822), (4102, 15066), (5022, 12306), (5274, 11718), (5859, 10548), (6153, 10044), (6804, 9083), (7533, 8204), (7812, 7911)]