74239464

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 210672000

約数和(自身を除く): 136432536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 37, 39, 52, 59, 74, 78, 104, 109, 111, 118, 148, 156, 177, 218, 222, 236, 296, 312, 327, 354, 436, 444, 472, 481, 654, 708, 767, 872, 888, 962, 1308, 1416, 1417, 1443, 1534, 1924, 2183, 2301, 2616, 2834, 2886, 3068, 3848, 4033, 4251, 4366, 4602, 5668, 5772, 6136, 6431, 6549, 8066, 8502, 8732, 9204, 11336, 11544, 12099, 12862, 13098, 16132, 17004, 17464, 18408, 19293, 24198, 25724, 26196, 28379, 32264, 34008, 38586, 48396, 51448, 52392, 52429, 56758, 77172, 83603, 85137, 96792, 104858, 113516, 154344, 157287, 167206, 170274, 209716, 227032, 237947, 250809, 314574, 334412, 340548, 419432, 475894, 501618, 629148, 668824, 681096, 713841, 951788, 1003236, 1258296, 1427682, 1903576, 2006472, 2855364, 3093311, 5710728, 6186622, 9279933, 12373244, 18559866, 24746488, 37119732, 74239464]

約数ペア:

[(1, 74239464), (2, 37119732), (3, 24746488), (4, 18559866), (6, 12373244), (8, 9279933), (12, 6186622), (13, 5710728), (24, 3093311), (26, 2855364), (37, 2006472), (39, 1903576), (52, 1427682), (59, 1258296), (74, 1003236), (78, 951788), (104, 713841), (109, 681096), (111, 668824), (118, 629148), (148, 501618), (156, 475894), (177, 419432), (218, 340548), (222, 334412), (236, 314574), (296, 250809), (312, 237947), (327, 227032), (354, 209716), (436, 170274), (444, 167206), (472, 157287), (481, 154344), (654, 113516), (708, 104858), (767, 96792), (872, 85137), (888, 83603), (962, 77172), (1308, 56758), (1416, 52429), (1417, 52392), (1443, 51448), (1534, 48396), (1924, 38586), (2183, 34008), (2301, 32264), (2616, 28379), (2834, 26196), (2886, 25724), (3068, 24198), (3848, 19293), (4033, 18408), (4251, 17464), (4366, 17004), (4602, 16132), (5668, 13098), (5772, 12862), (6136, 12099), (6431, 11544), (6549, 11336), (8066, 9204), (8502, 8732)]