42675948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 132787200

約数和(自身を除く): 90111252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 37, 42, 46, 63, 69, 74, 84, 92, 111, 126, 138, 148, 161, 199, 207, 222, 252, 259, 276, 322, 333, 398, 414, 444, 483, 518, 597, 644, 666, 777, 796, 828, 851, 966, 1036, 1194, 1332, 1393, 1449, 1554, 1702, 1791, 1932, 2331, 2388, 2553, 2786, 2898, 3108, 3404, 3582, 4179, 4577, 4662, 5106, 5572, 5796, 5957, 7164, 7363, 7659, 8358, 9154, 9324, 10212, 11914, 12537, 13731, 14726, 15318, 16716, 17871, 18308, 22089, 23828, 25074, 27462, 29452, 30636, 32039, 35742, 41193, 44178, 50148, 51541, 53613, 54924, 64078, 66267, 71484, 82386, 88356, 96117, 103082, 107226, 128156, 132534, 154623, 164772, 169349, 192234, 206164, 214452, 265068, 288351, 309246, 338698, 384468, 463869, 508047, 576702, 618492, 677396, 927738, 1016094, 1153404, 1185443, 1524141, 1855476, 2032188, 2370886, 3048282, 3556329, 4741772, 6096564, 7112658, 10668987, 14225316, 21337974, 42675948]

約数ペア:

[(1, 42675948), (2, 21337974), (3, 14225316), (4, 10668987), (6, 7112658), (7, 6096564), (9, 4741772), (12, 3556329), (14, 3048282), (18, 2370886), (21, 2032188), (23, 1855476), (28, 1524141), (36, 1185443), (37, 1153404), (42, 1016094), (46, 927738), (63, 677396), (69, 618492), (74, 576702), (84, 508047), (92, 463869), (111, 384468), (126, 338698), (138, 309246), (148, 288351), (161, 265068), (199, 214452), (207, 206164), (222, 192234), (252, 169349), (259, 164772), (276, 154623), (322, 132534), (333, 128156), (398, 107226), (414, 103082), (444, 96117), (483, 88356), (518, 82386), (597, 71484), (644, 66267), (666, 64078), (777, 54924), (796, 53613), (828, 51541), (851, 50148), (966, 44178), (1036, 41193), (1194, 35742), (1332, 32039), (1393, 30636), (1449, 29452), (1554, 27462), (1702, 25074), (1791, 23828), (1932, 22089), (2331, 18308), (2388, 17871), (2553, 16716), (2786, 15318), (2898, 14726), (3108, 13731), (3404, 12537), (3582, 11914), (4179, 10212), (4577, 9324), (4662, 9154), (5106, 8358), (5572, 7659), (5796, 7363), (5957, 7164)]