40704636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 113799168

約数和(自身を除く): 73094532

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 53, 82, 84, 106, 123, 159, 164, 212, 223, 246, 287, 318, 371, 446, 492, 574, 636, 669, 742, 861, 892, 1113, 1148, 1338, 1484, 1561, 1722, 2173, 2226, 2676, 3122, 3444, 4346, 4452, 4683, 6244, 6519, 8692, 9143, 9366, 11819, 13038, 15211, 18286, 18732, 23638, 26076, 27429, 30422, 35457, 36572, 45633, 47276, 54858, 60844, 64001, 70914, 82733, 91266, 109716, 128002, 141828, 165466, 182532, 192003, 248199, 256004, 330932, 384006, 484579, 496398, 768012, 969158, 992796, 1453737, 1938316, 2907474, 3392053, 5814948, 6784106, 10176159, 13568212, 20352318, 40704636]

約数ペア:

[(1, 40704636), (2, 20352318), (3, 13568212), (4, 10176159), (6, 6784106), (7, 5814948), (12, 3392053), (14, 2907474), (21, 1938316), (28, 1453737), (41, 992796), (42, 969158), (53, 768012), (82, 496398), (84, 484579), (106, 384006), (123, 330932), (159, 256004), (164, 248199), (212, 192003), (223, 182532), (246, 165466), (287, 141828), (318, 128002), (371, 109716), (446, 91266), (492, 82733), (574, 70914), (636, 64001), (669, 60844), (742, 54858), (861, 47276), (892, 45633), (1113, 36572), (1148, 35457), (1338, 30422), (1484, 27429), (1561, 26076), (1722, 23638), (2173, 18732), (2226, 18286), (2676, 15211), (3122, 13038), (3444, 11819), (4346, 9366), (4452, 9143), (4683, 8692), (6244, 6519)]