40197762

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 128

約数和(自身を含む): 105062400

約数和(自身を除く): 64864638

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 31, 33, 37, 54, 59, 62, 66, 74, 93, 99, 111, 118, 177, 186, 198, 222, 279, 297, 333, 341, 354, 407, 531, 558, 594, 649, 666, 682, 814, 837, 999, 1023, 1062, 1147, 1221, 1298, 1593, 1674, 1829, 1947, 1998, 2046, 2183, 2294, 2442, 3069, 3186, 3441, 3658, 3663, 3894, 4366, 5487, 5841, 6138, 6549, 6882, 7326, 9207, 10323, 10974, 10989, 11682, 12617, 13098, 16461, 17523, 18414, 19647, 20119, 20646, 21978, 24013, 25234, 30969, 32922, 35046, 37851, 39294, 40238, 48026, 49383, 58941, 60357, 61938, 67673, 72039, 75702, 98766, 113553, 117882, 120714, 135346, 144078, 181071, 203019, 216117, 227106, 340659, 362142, 406038, 432234, 543213, 609057, 648351, 681318, 744403, 1086426, 1218114, 1296702, 1488806, 1827171, 2233209, 3654342, 4466418, 6699627, 13399254, 20098881, 40197762]

約数ペア:

[(1, 40197762), (2, 20098881), (3, 13399254), (6, 6699627), (9, 4466418), (11, 3654342), (18, 2233209), (22, 1827171), (27, 1488806), (31, 1296702), (33, 1218114), (37, 1086426), (54, 744403), (59, 681318), (62, 648351), (66, 609057), (74, 543213), (93, 432234), (99, 406038), (111, 362142), (118, 340659), (177, 227106), (186, 216117), (198, 203019), (222, 181071), (279, 144078), (297, 135346), (333, 120714), (341, 117882), (354, 113553), (407, 98766), (531, 75702), (558, 72039), (594, 67673), (649, 61938), (666, 60357), (682, 58941), (814, 49383), (837, 48026), (999, 40238), (1023, 39294), (1062, 37851), (1147, 35046), (1221, 32922), (1298, 30969), (1593, 25234), (1674, 24013), (1829, 21978), (1947, 20646), (1998, 20119), (2046, 19647), (2183, 18414), (2294, 17523), (2442, 16461), (3069, 13098), (3186, 12617), (3441, 11682), (3658, 10989), (3663, 10974), (3894, 10323), (4366, 9207), (5487, 7326), (5841, 6882), (6138, 6549)]