42529452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{479}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 116444160

約数和(自身を除く): 73914708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 151, 196, 294, 302, 453, 479, 588, 604, 906, 958, 1057, 1437, 1812, 1916, 2114, 2874, 3171, 3353, 4228, 5748, 6342, 6706, 7399, 10059, 12684, 13412, 14798, 20118, 22197, 23471, 29596, 40236, 44394, 46942, 70413, 72329, 88788, 93884, 140826, 144658, 216987, 281652, 289316, 433974, 506303, 867948, 1012606, 1518909, 2025212, 3037818, 3544121, 6075636, 7088242, 10632363, 14176484, 21264726, 42529452]

約数ペア:

[(1, 42529452), (2, 21264726), (3, 14176484), (4, 10632363), (6, 7088242), (7, 6075636), (12, 3544121), (14, 3037818), (21, 2025212), (28, 1518909), (42, 1012606), (49, 867948), (84, 506303), (98, 433974), (147, 289316), (151, 281652), (196, 216987), (294, 144658), (302, 140826), (453, 93884), (479, 88788), (588, 72329), (604, 70413), (906, 46942), (958, 44394), (1057, 40236), (1437, 29596), (1812, 23471), (1916, 22197), (2114, 20118), (2874, 14798), (3171, 13412), (3353, 12684), (4228, 10059), (5748, 7399), (6342, 6706)]