70177428

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 144

約数和(自身を含む): 202535424

約数和(自身を除く): 132357996

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 31, 34, 36, 51, 54, 62, 68, 81, 93, 102, 108, 124, 137, 153, 162, 186, 204, 243, 274, 279, 306, 324, 372, 411, 459, 486, 527, 548, 558, 612, 822, 837, 918, 972, 1054, 1116, 1233, 1377, 1581, 1644, 1674, 1836, 2108, 2329, 2466, 2511, 2754, 3162, 3348, 3699, 4131, 4247, 4658, 4743, 4932, 5022, 5508, 6324, 6987, 7398, 7533, 8262, 8494, 9316, 9486, 10044, 11097, 12741, 13974, 14229, 14796, 15066, 16524, 16988, 18972, 20961, 22194, 25482, 27948, 28458, 30132, 33291, 38223, 41922, 42687, 44388, 50964, 56916, 62883, 66582, 72199, 76446, 83844, 85374, 114669, 125766, 128061, 133164, 144398, 152892, 170748, 188649, 216597, 229338, 251532, 256122, 288796, 344007, 377298, 433194, 458676, 512244, 565947, 649791, 688014, 754596, 866388, 1032021, 1131894, 1299582, 1376028, 1949373, 2064042, 2263788, 2599164, 3898746, 4128084, 5848119, 7797492, 11696238, 17544357, 23392476, 35088714, 70177428]

約数ペア:

[(1, 70177428), (2, 35088714), (3, 23392476), (4, 17544357), (6, 11696238), (9, 7797492), (12, 5848119), (17, 4128084), (18, 3898746), (27, 2599164), (31, 2263788), (34, 2064042), (36, 1949373), (51, 1376028), (54, 1299582), (62, 1131894), (68, 1032021), (81, 866388), (93, 754596), (102, 688014), (108, 649791), (124, 565947), (137, 512244), (153, 458676), (162, 433194), (186, 377298), (204, 344007), (243, 288796), (274, 256122), (279, 251532), (306, 229338), (324, 216597), (372, 188649), (411, 170748), (459, 152892), (486, 144398), (527, 133164), (548, 128061), (558, 125766), (612, 114669), (822, 85374), (837, 83844), (918, 76446), (972, 72199), (1054, 66582), (1116, 62883), (1233, 56916), (1377, 50964), (1581, 44388), (1644, 42687), (1674, 41922), (1836, 38223), (2108, 33291), (2329, 30132), (2466, 28458), (2511, 27948), (2754, 25482), (3162, 22194), (3348, 20961), (3699, 18972), (4131, 16988), (4247, 16524), (4658, 15066), (4743, 14796), (4932, 14229), (5022, 13974), (5508, 12741), (6324, 11097), (6987, 10044), (7398, 9486), (7533, 9316), (8262, 8494)]