73484268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 215843040

約数和(自身を除く): 142358772

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 121, 132, 143, 156, 187, 204, 221, 229, 242, 286, 363, 374, 429, 442, 458, 484, 561, 572, 663, 687, 726, 748, 858, 884, 916, 1122, 1326, 1374, 1452, 1573, 1716, 2057, 2244, 2431, 2519, 2652, 2748, 2977, 3146, 3893, 4114, 4719, 4862, 5038, 5954, 6171, 6292, 7293, 7557, 7786, 8228, 8931, 9438, 9724, 10076, 11679, 11908, 12342, 14586, 15114, 15572, 17862, 18876, 23358, 24684, 26741, 27709, 29172, 30228, 32747, 35724, 42823, 46716, 50609, 53482, 55418, 65494, 80223, 83127, 85646, 98241, 101218, 106964, 110836, 128469, 130988, 151827, 160446, 166254, 171292, 196482, 202436, 256938, 303654, 320892, 332508, 360217, 392964, 471053, 513876, 556699, 607308, 720434, 942106, 1080651, 1113398, 1413159, 1440868, 1670097, 1884212, 2161302, 2226796, 2826318, 3340194, 4322604, 5652636, 6123689, 6680388, 12247378, 18371067, 24494756, 36742134, 73484268]

約数ペア:

[(1, 73484268), (2, 36742134), (3, 24494756), (4, 18371067), (6, 12247378), (11, 6680388), (12, 6123689), (13, 5652636), (17, 4322604), (22, 3340194), (26, 2826318), (33, 2226796), (34, 2161302), (39, 1884212), (44, 1670097), (51, 1440868), (52, 1413159), (66, 1113398), (68, 1080651), (78, 942106), (102, 720434), (121, 607308), (132, 556699), (143, 513876), (156, 471053), (187, 392964), (204, 360217), (221, 332508), (229, 320892), (242, 303654), (286, 256938), (363, 202436), (374, 196482), (429, 171292), (442, 166254), (458, 160446), (484, 151827), (561, 130988), (572, 128469), (663, 110836), (687, 106964), (726, 101218), (748, 98241), (858, 85646), (884, 83127), (916, 80223), (1122, 65494), (1326, 55418), (1374, 53482), (1452, 50609), (1573, 46716), (1716, 42823), (2057, 35724), (2244, 32747), (2431, 30228), (2519, 29172), (2652, 27709), (2748, 26741), (2977, 24684), (3146, 23358), (3893, 18876), (4114, 17862), (4719, 15572), (4862, 15114), (5038, 14586), (5954, 12342), (6171, 11908), (6292, 11679), (7293, 10076), (7557, 9724), (7786, 9438), (8228, 8931)]