42849248

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 98685216

約数和(自身を除く): 55835968

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 73, 83, 104, 136, 146, 166, 208, 221, 272, 292, 332, 416, 442, 544, 584, 664, 884, 949, 1079, 1168, 1241, 1328, 1411, 1768, 1898, 2158, 2336, 2482, 2656, 2822, 3536, 3796, 4316, 4964, 5644, 6059, 7072, 7592, 8632, 9928, 11288, 12118, 15184, 16133, 17264, 18343, 19856, 22576, 24236, 30368, 32266, 34528, 36686, 39712, 45152, 48472, 64532, 73372, 78767, 96944, 103003, 129064, 146744, 157534, 193888, 206006, 258128, 293488, 315068, 412012, 516256, 586976, 630136, 824024, 1260272, 1339039, 1648048, 2520544, 2678078, 3296096, 5356156, 10712312, 21424624, 42849248]

約数ペア:

[(1, 42849248), (2, 21424624), (4, 10712312), (8, 5356156), (13, 3296096), (16, 2678078), (17, 2520544), (26, 1648048), (32, 1339039), (34, 1260272), (52, 824024), (68, 630136), (73, 586976), (83, 516256), (104, 412012), (136, 315068), (146, 293488), (166, 258128), (208, 206006), (221, 193888), (272, 157534), (292, 146744), (332, 129064), (416, 103003), (442, 96944), (544, 78767), (584, 73372), (664, 64532), (884, 48472), (949, 45152), (1079, 39712), (1168, 36686), (1241, 34528), (1328, 32266), (1411, 30368), (1768, 24236), (1898, 22576), (2158, 19856), (2336, 18343), (2482, 17264), (2656, 16133), (2822, 15184), (3536, 12118), (3796, 11288), (4316, 9928), (4964, 8632), (5644, 7592), (6059, 7072)]