26235352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 128

約数和(自身を含む): 65318400

約数和(自身を除く): 39083048

約数列:

[1, 2, 4, 8, 11, 13, 17, 19, 22, 26, 34, 38, 44, 52, 68, 71, 76, 88, 104, 136, 142, 143, 152, 187, 209, 221, 247, 284, 286, 323, 374, 418, 442, 494, 568, 572, 646, 748, 781, 836, 884, 923, 988, 1144, 1207, 1292, 1349, 1496, 1562, 1672, 1768, 1846, 1976, 2414, 2431, 2584, 2698, 2717, 3124, 3553, 3692, 4199, 4828, 4862, 5396, 5434, 6248, 7106, 7384, 8398, 9656, 9724, 10153, 10792, 10868, 13277, 14212, 14839, 15691, 16796, 17537, 19448, 20306, 21736, 22933, 26554, 28424, 29678, 31382, 33592, 35074, 40612, 45866, 46189, 53108, 59356, 62764, 70148, 81224, 91732, 92378, 106216, 118712, 125528, 140296, 172601, 183464, 184756, 192907, 252263, 298129, 345202, 369512, 385814, 504526, 596258, 690404, 771628, 1009052, 1192516, 1380808, 1543256, 2018104, 2385032, 3279419, 6558838, 13117676, 26235352]

約数ペア:

[(1, 26235352), (2, 13117676), (4, 6558838), (8, 3279419), (11, 2385032), (13, 2018104), (17, 1543256), (19, 1380808), (22, 1192516), (26, 1009052), (34, 771628), (38, 690404), (44, 596258), (52, 504526), (68, 385814), (71, 369512), (76, 345202), (88, 298129), (104, 252263), (136, 192907), (142, 184756), (143, 183464), (152, 172601), (187, 140296), (209, 125528), (221, 118712), (247, 106216), (284, 92378), (286, 91732), (323, 81224), (374, 70148), (418, 62764), (442, 59356), (494, 53108), (568, 46189), (572, 45866), (646, 40612), (748, 35074), (781, 33592), (836, 31382), (884, 29678), (923, 28424), (988, 26554), (1144, 22933), (1207, 21736), (1292, 20306), (1349, 19448), (1496, 17537), (1562, 16796), (1672, 15691), (1768, 14839), (1846, 14212), (1976, 13277), (2414, 10868), (2431, 10792), (2584, 10153), (2698, 9724), (2717, 9656), (3124, 8398), (3553, 7384), (3692, 7106), (4199, 6248), (4828, 5434), (4862, 5396)]