84224868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 144

約数和(自身を含む): 258249600

約数和(自身を除く): 174024732

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 169, 182, 204, 221, 238, 273, 338, 349, 357, 364, 442, 476, 507, 546, 663, 676, 698, 714, 884, 1014, 1047, 1092, 1183, 1326, 1396, 1428, 1547, 2028, 2094, 2366, 2443, 2652, 2873, 3094, 3549, 4188, 4537, 4641, 4732, 4886, 5746, 5933, 6188, 7098, 7329, 8619, 9074, 9282, 9772, 11492, 11866, 13611, 14196, 14658, 17238, 17799, 18148, 18564, 20111, 23732, 27222, 29316, 31759, 34476, 35598, 40222, 41531, 54444, 58981, 60333, 63518, 71196, 77129, 80444, 83062, 95277, 117962, 120666, 124593, 127036, 154258, 166124, 176943, 190554, 231387, 235924, 241332, 249186, 308516, 353886, 381108, 412867, 462774, 498372, 539903, 707772, 825734, 925548, 1002677, 1079806, 1238601, 1619709, 1651468, 2005354, 2159612, 2477202, 3008031, 3239418, 4010708, 4954404, 6016062, 6478836, 7018739, 12032124, 14037478, 21056217, 28074956, 42112434, 84224868]

約数ペア:

[(1, 84224868), (2, 42112434), (3, 28074956), (4, 21056217), (6, 14037478), (7, 12032124), (12, 7018739), (13, 6478836), (14, 6016062), (17, 4954404), (21, 4010708), (26, 3239418), (28, 3008031), (34, 2477202), (39, 2159612), (42, 2005354), (51, 1651468), (52, 1619709), (68, 1238601), (78, 1079806), (84, 1002677), (91, 925548), (102, 825734), (119, 707772), (156, 539903), (169, 498372), (182, 462774), (204, 412867), (221, 381108), (238, 353886), (273, 308516), (338, 249186), (349, 241332), (357, 235924), (364, 231387), (442, 190554), (476, 176943), (507, 166124), (546, 154258), (663, 127036), (676, 124593), (698, 120666), (714, 117962), (884, 95277), (1014, 83062), (1047, 80444), (1092, 77129), (1183, 71196), (1326, 63518), (1396, 60333), (1428, 58981), (1547, 54444), (2028, 41531), (2094, 40222), (2366, 35598), (2443, 34476), (2652, 31759), (2873, 29316), (3094, 27222), (3549, 23732), (4188, 20111), (4537, 18564), (4641, 18148), (4732, 17799), (4886, 17238), (5746, 14658), (5933, 14196), (6188, 13611), (7098, 11866), (7329, 11492), (8619, 9772), (9074, 9282)]