71452224

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7297}}^1$

素因数の和:7332

約数の個数: 84

約数和(自身を含む): 216881964

約数和(自身を除く): 145429740

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 7297, 9792, 14594, 21891, 29188, 43782, 58376, 65673, 87564, 116752, 124049, 131346, 175128, 233504, 248098, 262692, 350256, 372147, 467008, 496196, 525384, 700512, 744294, 992392, 1050768, 1116441, 1401024, 1488588, 1984784, 2101536, 2232882, 2977176, 3969568, 4203072, 4465764, 5954352, 7939136, 8931528, 11908704, 17863056, 23817408, 35726112, 71452224]

約数ペア:

[(1, 71452224), (2, 35726112), (3, 23817408), (4, 17863056), (6, 11908704), (8, 8931528), (9, 7939136), (12, 5954352), (16, 4465764), (17, 4203072), (18, 3969568), (24, 2977176), (32, 2232882), (34, 2101536), (36, 1984784), (48, 1488588), (51, 1401024), (64, 1116441), (68, 1050768), (72, 992392), (96, 744294), (102, 700512), (136, 525384), (144, 496196), (153, 467008), (192, 372147), (204, 350256), (272, 262692), (288, 248098), (306, 233504), (408, 175128), (544, 131346), (576, 124049), (612, 116752), (816, 87564), (1088, 65673), (1224, 58376), (1632, 43782), (2448, 29188), (3264, 21891), (4896, 14594), (7297, 9792)]