74066874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{349}}^1$

素因数の和:555

約数の個数: 64

約数和(自身を含む): 176332800

約数和(自身を除く): 102265926

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 163, 186, 217, 326, 349, 434, 489, 651, 698, 978, 1047, 1141, 1302, 2094, 2282, 2443, 3423, 4886, 5053, 6846, 7329, 10106, 10819, 14658, 15159, 21638, 30318, 32457, 35371, 56887, 64914, 70742, 75733, 106113, 113774, 151466, 170661, 212226, 227199, 341322, 398209, 454398, 796418, 1194627, 1763497, 2389254, 3526994, 5290491, 10580982, 12344479, 24688958, 37033437, 74066874]

約数ペア:

[(1, 74066874), (2, 37033437), (3, 24688958), (6, 12344479), (7, 10580982), (14, 5290491), (21, 3526994), (31, 2389254), (42, 1763497), (62, 1194627), (93, 796418), (163, 454398), (186, 398209), (217, 341322), (326, 227199), (349, 212226), (434, 170661), (489, 151466), (651, 113774), (698, 106113), (978, 75733), (1047, 70742), (1141, 64914), (1302, 56887), (2094, 35371), (2282, 32457), (2443, 30318), (3423, 21638), (4886, 15159), (5053, 14658), (6846, 10819), (7329, 10106)]