70439364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:849

約数の個数: 72

約数和(自身を含む): 189876960

約数和(自身を除く): 119437596

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 179, 204, 306, 358, 537, 612, 643, 716, 1074, 1286, 1611, 1929, 2148, 2572, 3043, 3222, 3858, 5787, 6086, 6444, 7716, 9129, 10931, 11574, 12172, 18258, 21862, 23148, 27387, 32793, 36516, 43724, 54774, 65586, 98379, 109548, 115097, 131172, 196758, 230194, 345291, 393516, 460388, 690582, 1035873, 1381164, 1956649, 2071746, 3913298, 4143492, 5869947, 7826596, 11739894, 17609841, 23479788, 35219682, 70439364]

約数ペア:

[(1, 70439364), (2, 35219682), (3, 23479788), (4, 17609841), (6, 11739894), (9, 7826596), (12, 5869947), (17, 4143492), (18, 3913298), (34, 2071746), (36, 1956649), (51, 1381164), (68, 1035873), (102, 690582), (153, 460388), (179, 393516), (204, 345291), (306, 230194), (358, 196758), (537, 131172), (612, 115097), (643, 109548), (716, 98379), (1074, 65586), (1286, 54774), (1611, 43724), (1929, 36516), (2148, 32793), (2572, 27387), (3043, 23148), (3222, 21862), (3858, 18258), (5787, 12172), (6086, 11574), (6444, 10931), (7716, 9129)]