18086189604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1\times {\mathrm{20717}}^1$

素因数の和:21297

約数の個数: 96

約数和(自身を含む): 50863518720

約数和(自身を除く): 32777329116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 547, 798, 1094, 1596, 1641, 2188, 3282, 3829, 6564, 7658, 10393, 11487, 15316, 20717, 20786, 22974, 31179, 41434, 41572, 45948, 62151, 62358, 72751, 82868, 124302, 124716, 145019, 145502, 218253, 248604, 290038, 291004, 393623, 435057, 436506, 580076, 787246, 870114, 873012, 1180869, 1574492, 1740228, 2361738, 2755361, 4723476, 5510722, 8266083, 11021444, 11332199, 16532166, 22664398, 33064332, 33996597, 45328796, 67993194, 79325393, 135986388, 158650786, 215311781, 237976179, 317301572, 430623562, 475952358, 645935343, 861247124, 951904716, 1291870686, 1507182467, 2583741372, 3014364934, 4521547401, 6028729868, 9043094802, 18086189604]

約数ペア:

[(1, 18086189604), (2, 9043094802), (3, 6028729868), (4, 4521547401), (6, 3014364934), (7, 2583741372), (12, 1507182467), (14, 1291870686), (19, 951904716), (21, 861247124), (28, 645935343), (38, 475952358), (42, 430623562), (57, 317301572), (76, 237976179), (84, 215311781), (114, 158650786), (133, 135986388), (228, 79325393), (266, 67993194), (399, 45328796), (532, 33996597), (547, 33064332), (798, 22664398), (1094, 16532166), (1596, 11332199), (1641, 11021444), (2188, 8266083), (3282, 5510722), (3829, 4723476), (6564, 2755361), (7658, 2361738), (10393, 1740228), (11487, 1574492), (15316, 1180869), (20717, 873012), (20786, 870114), (22974, 787246), (31179, 580076), (41434, 436506), (41572, 435057), (45948, 393623), (62151, 291004), (62358, 290038), (72751, 248604), (82868, 218253), (124302, 145502), (124716, 145019)]