9894612

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:98

約数の個数: 144

約数和(自身を含む): 30989952

約数和(自身を除く): 21095340

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 41, 42, 51, 52, 68, 78, 82, 84, 91, 102, 119, 123, 156, 164, 169, 182, 204, 221, 238, 246, 273, 287, 338, 357, 364, 442, 476, 492, 507, 533, 546, 574, 663, 676, 697, 714, 861, 884, 1014, 1066, 1092, 1148, 1183, 1326, 1394, 1428, 1547, 1599, 1722, 2028, 2091, 2132, 2366, 2652, 2788, 2873, 3094, 3198, 3444, 3549, 3731, 4182, 4641, 4732, 4879, 5746, 6188, 6396, 6929, 7098, 7462, 8364, 8619, 9061, 9282, 9758, 11193, 11492, 13858, 14196, 14637, 14924, 17238, 18122, 18564, 19516, 20111, 20787, 22386, 27183, 27716, 29274, 34476, 36244, 40222, 41574, 44772, 48503, 54366, 58548, 60333, 63427, 80444, 83148, 97006, 108732, 117793, 120666, 126854, 145509, 190281, 194012, 235586, 241332, 253708, 291018, 353379, 380562, 471172, 582036, 706758, 761124, 824551, 1413516, 1649102, 2473653, 3298204, 4947306, 9894612]

約数ペア:

[(1, 9894612), (2, 4947306), (3, 3298204), (4, 2473653), (6, 1649102), (7, 1413516), (12, 824551), (13, 761124), (14, 706758), (17, 582036), (21, 471172), (26, 380562), (28, 353379), (34, 291018), (39, 253708), (41, 241332), (42, 235586), (51, 194012), (52, 190281), (68, 145509), (78, 126854), (82, 120666), (84, 117793), (91, 108732), (102, 97006), (119, 83148), (123, 80444), (156, 63427), (164, 60333), (169, 58548), (182, 54366), (204, 48503), (221, 44772), (238, 41574), (246, 40222), (273, 36244), (287, 34476), (338, 29274), (357, 27716), (364, 27183), (442, 22386), (476, 20787), (492, 20111), (507, 19516), (533, 18564), (546, 18122), (574, 17238), (663, 14924), (676, 14637), (697, 14196), (714, 13858), (861, 11492), (884, 11193), (1014, 9758), (1066, 9282), (1092, 9061), (1148, 8619), (1183, 8364), (1326, 7462), (1394, 7098), (1428, 6929), (1547, 6396), (1599, 6188), (1722, 5746), (2028, 4879), (2091, 4732), (2132, 4641), (2366, 4182), (2652, 3731), (2788, 3549), (2873, 3444), (3094, 3198)]