61659408

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 183738240

約数和(自身を除く): 122078832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 41, 48, 51, 57, 68, 76, 82, 97, 102, 114, 123, 136, 152, 164, 194, 204, 228, 246, 272, 291, 304, 323, 328, 388, 408, 456, 492, 582, 646, 656, 697, 776, 779, 816, 912, 969, 984, 1164, 1292, 1394, 1552, 1558, 1649, 1843, 1938, 1968, 2091, 2328, 2337, 2584, 2788, 3116, 3298, 3686, 3876, 3977, 4182, 4656, 4674, 4947, 5168, 5529, 5576, 6232, 6596, 7372, 7752, 7954, 8364, 9348, 9894, 11058, 11152, 11931, 12464, 13192, 13243, 14744, 15504, 15908, 16728, 18696, 19788, 22116, 23862, 26384, 26486, 29488, 31331, 31816, 33456, 37392, 39576, 39729, 44232, 47724, 52972, 62662, 63632, 67609, 75563, 79152, 79458, 88464, 93993, 95448, 105944, 125324, 135218, 151126, 158916, 187986, 190896, 202827, 211888, 226689, 250648, 270436, 302252, 317832, 375972, 405654, 453378, 501296, 540872, 604504, 635664, 751944, 811308, 906756, 1081744, 1209008, 1284571, 1503888, 1622616, 1813512, 2569142, 3245232, 3627024, 3853713, 5138284, 7707426, 10276568, 15414852, 20553136, 30829704, 61659408]

約数ペア:

[(1, 61659408), (2, 30829704), (3, 20553136), (4, 15414852), (6, 10276568), (8, 7707426), (12, 5138284), (16, 3853713), (17, 3627024), (19, 3245232), (24, 2569142), (34, 1813512), (38, 1622616), (41, 1503888), (48, 1284571), (51, 1209008), (57, 1081744), (68, 906756), (76, 811308), (82, 751944), (97, 635664), (102, 604504), (114, 540872), (123, 501296), (136, 453378), (152, 405654), (164, 375972), (194, 317832), (204, 302252), (228, 270436), (246, 250648), (272, 226689), (291, 211888), (304, 202827), (323, 190896), (328, 187986), (388, 158916), (408, 151126), (456, 135218), (492, 125324), (582, 105944), (646, 95448), (656, 93993), (697, 88464), (776, 79458), (779, 79152), (816, 75563), (912, 67609), (969, 63632), (984, 62662), (1164, 52972), (1292, 47724), (1394, 44232), (1552, 39729), (1558, 39576), (1649, 37392), (1843, 33456), (1938, 31816), (1968, 31331), (2091, 29488), (2328, 26486), (2337, 26384), (2584, 23862), (2788, 22116), (3116, 19788), (3298, 18696), (3686, 16728), (3876, 15908), (3977, 15504), (4182, 14744), (4656, 13243), (4674, 13192), (4947, 12464), (5168, 11931), (5529, 11152), (5576, 11058), (6232, 9894), (6596, 9348), (7372, 8364), (7752, 7954)]