69341776

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{461}}^1$

素因数の和:572

約数の個数: 80

約数和(自身を含む): 164989440

約数和(自身を除く): 95647664

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 79, 112, 119, 136, 158, 238, 272, 316, 461, 476, 553, 632, 922, 952, 1106, 1264, 1343, 1844, 1904, 2212, 2686, 3227, 3688, 4424, 5372, 6454, 7376, 7837, 8848, 9401, 10744, 12908, 15674, 18802, 21488, 25816, 31348, 36419, 37604, 51632, 54859, 62696, 72838, 75208, 109718, 125392, 145676, 150416, 219436, 254933, 291352, 438872, 509866, 582704, 619123, 877744, 1019732, 1238246, 2039464, 2476492, 4078928, 4333861, 4952984, 8667722, 9905968, 17335444, 34670888, 69341776]

約数ペア:

[(1, 69341776), (2, 34670888), (4, 17335444), (7, 9905968), (8, 8667722), (14, 4952984), (16, 4333861), (17, 4078928), (28, 2476492), (34, 2039464), (56, 1238246), (68, 1019732), (79, 877744), (112, 619123), (119, 582704), (136, 509866), (158, 438872), (238, 291352), (272, 254933), (316, 219436), (461, 150416), (476, 145676), (553, 125392), (632, 109718), (922, 75208), (952, 72838), (1106, 62696), (1264, 54859), (1343, 51632), (1844, 37604), (1904, 36419), (2212, 31348), (2686, 25816), (3227, 21488), (3688, 18802), (4424, 15674), (5372, 12908), (6454, 10744), (7376, 9401), (7837, 8848)]