83742204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:404

約数の個数: 144

約数和(自身を含む): 256773888

約数和(自身を除く): 173031684

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, 347, 357, 364, 442, 476, 507, 546, 663, 676, 694, 714, 884, 1014, 1041, 1092, 1183, 1326, 1388, 1428, 1547, 2028, 2082, 2366, 2429, 2652, 2873, 3094, 3549, 4164, 4511, 4641, 4732, 4858, 5746, 5899, 6188, 7098, 7287, 8619, 9022, 9282, 9716, 11492, 11798, 13533, 14196, 14574, 17238, 17697, 18044, 18564, 20111, 23596, 27066, 29148, 31577, 34476, 35394, 40222, 41293, 54132, 58643, 60333, 63154, 70788, 76687, 80444, 82586, 94731, 117286, 120666, 123879, 126308, 153374, 165172, 175929, 189462, 230061, 234572, 241332, 247758, 306748, 351858, 378924, 410501, 460122, 495516, 536809, 703716, 821002, 920244, 996931, 1073618, 1231503, 1610427, 1642004, 1993862, 2147236, 2463006, 2990793, 3220854, 3987724, 4926012, 5981586, 6441708, 6978517, 11963172, 13957034, 20935551, 27914068, 41871102, 83742204]

約数ペア:

[(1, 83742204), (2, 41871102), (3, 27914068), (4, 20935551), (6, 13957034), (7, 11963172), (12, 6978517), (13, 6441708), (14, 5981586), (17, 4926012), (21, 3987724), (26, 3220854), (28, 2990793), (34, 2463006), (39, 2147236), (42, 1993862), (51, 1642004), (52, 1610427), (68, 1231503), (78, 1073618), (84, 996931), (91, 920244), (102, 821002), (119, 703716), (156, 536809), (169, 495516), (182, 460122), (204, 410501), (221, 378924), (238, 351858), (273, 306748), (338, 247758), (347, 241332), (357, 234572), (364, 230061), (442, 189462), (476, 175929), (507, 165172), (546, 153374), (663, 126308), (676, 123879), (694, 120666), (714, 117286), (884, 94731), (1014, 82586), (1041, 80444), (1092, 76687), (1183, 70788), (1326, 63154), (1388, 60333), (1428, 58643), (1547, 54132), (2028, 41293), (2082, 40222), (2366, 35394), (2429, 34476), (2652, 31577), (2873, 29148), (3094, 27066), (3549, 23596), (4164, 20111), (4511, 18564), (4641, 18044), (4732, 17697), (4858, 17238), (5746, 14574), (5899, 14196), (6188, 13533), (7098, 11798), (7287, 11492), (8619, 9716), (9022, 9282)]