37898168

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 144

約数和(自身を含む): 98249760

約数和(自身を除く): 60351592

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 47, 49, 56, 68, 77, 88, 94, 98, 119, 121, 136, 154, 187, 188, 196, 238, 242, 308, 329, 374, 376, 392, 476, 484, 517, 539, 616, 658, 748, 799, 833, 847, 952, 968, 1034, 1078, 1309, 1316, 1496, 1598, 1666, 1694, 2057, 2068, 2156, 2303, 2618, 2632, 3196, 3332, 3388, 3619, 4114, 4136, 4312, 4606, 5236, 5593, 5687, 5929, 6392, 6664, 6776, 7238, 8228, 8789, 9163, 9212, 10472, 11186, 11374, 11858, 14399, 14476, 16456, 17578, 18326, 18424, 22372, 22748, 23716, 25333, 28798, 28952, 35156, 36652, 39151, 39809, 44744, 45496, 47432, 50666, 57596, 61523, 70312, 73304, 78302, 79618, 96679, 100793, 101332, 115192, 123046, 156604, 159236, 193358, 201586, 202664, 246092, 278663, 313208, 318472, 386716, 403172, 430661, 492184, 557326, 676753, 773432, 806344, 861322, 1114652, 1353506, 1722644, 2229304, 2707012, 3445288, 4737271, 5414024, 9474542, 18949084, 37898168]

約数ペア:

[(1, 37898168), (2, 18949084), (4, 9474542), (7, 5414024), (8, 4737271), (11, 3445288), (14, 2707012), (17, 2229304), (22, 1722644), (28, 1353506), (34, 1114652), (44, 861322), (47, 806344), (49, 773432), (56, 676753), (68, 557326), (77, 492184), (88, 430661), (94, 403172), (98, 386716), (119, 318472), (121, 313208), (136, 278663), (154, 246092), (187, 202664), (188, 201586), (196, 193358), (238, 159236), (242, 156604), (308, 123046), (329, 115192), (374, 101332), (376, 100793), (392, 96679), (476, 79618), (484, 78302), (517, 73304), (539, 70312), (616, 61523), (658, 57596), (748, 50666), (799, 47432), (833, 45496), (847, 44744), (952, 39809), (968, 39151), (1034, 36652), (1078, 35156), (1309, 28952), (1316, 28798), (1496, 25333), (1598, 23716), (1666, 22748), (1694, 22372), (2057, 18424), (2068, 18326), (2156, 17578), (2303, 16456), (2618, 14476), (2632, 14399), (3196, 11858), (3332, 11374), (3388, 11186), (3619, 10472), (4114, 9212), (4136, 9163), (4312, 8789), (4606, 8228), (5236, 7238), (5593, 6776), (5687, 6664), (5929, 6392)]