79561224

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:540

約数の個数: 128

約数和(自身を含む): 239500800

約数和(自身を除く): 159939576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 47, 51, 54, 68, 72, 94, 102, 108, 136, 141, 153, 188, 204, 216, 282, 306, 376, 408, 423, 459, 461, 564, 612, 799, 846, 918, 922, 1128, 1224, 1269, 1383, 1598, 1692, 1836, 1844, 2397, 2538, 2766, 3196, 3384, 3672, 3688, 4149, 4794, 5076, 5532, 6392, 7191, 7837, 8298, 9588, 10152, 11064, 12447, 14382, 15674, 16596, 19176, 21573, 21667, 23511, 24894, 28764, 31348, 33192, 43146, 43334, 47022, 49788, 57528, 62696, 65001, 70533, 86292, 86668, 94044, 99576, 130002, 141066, 172584, 173336, 188088, 195003, 211599, 260004, 282132, 368339, 390006, 423198, 520008, 564264, 585009, 736678, 780012, 846396, 1105017, 1170018, 1473356, 1560024, 1692792, 2210034, 2340036, 2946712, 3315051, 4420068, 4680072, 6630102, 8840136, 9945153, 13260204, 19890306, 26520408, 39780612, 79561224]

約数ペア:

[(1, 79561224), (2, 39780612), (3, 26520408), (4, 19890306), (6, 13260204), (8, 9945153), (9, 8840136), (12, 6630102), (17, 4680072), (18, 4420068), (24, 3315051), (27, 2946712), (34, 2340036), (36, 2210034), (47, 1692792), (51, 1560024), (54, 1473356), (68, 1170018), (72, 1105017), (94, 846396), (102, 780012), (108, 736678), (136, 585009), (141, 564264), (153, 520008), (188, 423198), (204, 390006), (216, 368339), (282, 282132), (306, 260004), (376, 211599), (408, 195003), (423, 188088), (459, 173336), (461, 172584), (564, 141066), (612, 130002), (799, 99576), (846, 94044), (918, 86668), (922, 86292), (1128, 70533), (1224, 65001), (1269, 62696), (1383, 57528), (1598, 49788), (1692, 47022), (1836, 43334), (1844, 43146), (2397, 33192), (2538, 31348), (2766, 28764), (3196, 24894), (3384, 23511), (3672, 21667), (3688, 21573), (4149, 19176), (4794, 16596), (5076, 15674), (5532, 14382), (6392, 12447), (7191, 11064), (7837, 10152), (8298, 9588)]