46947472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 115117632

約数和(自身を除く): 68170160

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 71, 88, 104, 136, 142, 143, 176, 187, 208, 221, 272, 284, 286, 289, 374, 442, 568, 572, 578, 748, 781, 884, 923, 1136, 1144, 1156, 1207, 1496, 1562, 1768, 1846, 2288, 2312, 2414, 2431, 2992, 3124, 3179, 3536, 3692, 3757, 4624, 4828, 4862, 6248, 6358, 7384, 7514, 9656, 9724, 10153, 12496, 12716, 13277, 14768, 15028, 15691, 19312, 19448, 20306, 20519, 25432, 26554, 30056, 31382, 38896, 40612, 41038, 41327, 50864, 53108, 60112, 62764, 81224, 82076, 82654, 106216, 125528, 162448, 164152, 165308, 172601, 212432, 225709, 251056, 266747, 328304, 330616, 345202, 451418, 533494, 661232, 690404, 902836, 1066988, 1380808, 1805672, 2133976, 2761616, 2934217, 3611344, 4267952, 5868434, 11736868, 23473736, 46947472]

約数ペア:

[(1, 46947472), (2, 23473736), (4, 11736868), (8, 5868434), (11, 4267952), (13, 3611344), (16, 2934217), (17, 2761616), (22, 2133976), (26, 1805672), (34, 1380808), (44, 1066988), (52, 902836), (68, 690404), (71, 661232), (88, 533494), (104, 451418), (136, 345202), (142, 330616), (143, 328304), (176, 266747), (187, 251056), (208, 225709), (221, 212432), (272, 172601), (284, 165308), (286, 164152), (289, 162448), (374, 125528), (442, 106216), (568, 82654), (572, 82076), (578, 81224), (748, 62764), (781, 60112), (884, 53108), (923, 50864), (1136, 41327), (1144, 41038), (1156, 40612), (1207, 38896), (1496, 31382), (1562, 30056), (1768, 26554), (1846, 25432), (2288, 20519), (2312, 20306), (2414, 19448), (2431, 19312), (2992, 15691), (3124, 15028), (3179, 14768), (3536, 13277), (3692, 12716), (3757, 12496), (4624, 10153), (4828, 9724), (4862, 9656), (6248, 7514), (6358, 7384)]