9775728

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{397}}^1$

素因数の和:436

約数の個数: 100

約数和(自身を含む): 29857960

約数和(自身を除く): 20082232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 397, 432, 456, 513, 648, 684, 794, 912, 1026, 1191, 1296, 1368, 1539, 1588, 2052, 2382, 2736, 3078, 3176, 3573, 4104, 4764, 6156, 6352, 7146, 7543, 8208, 9528, 10719, 12312, 14292, 15086, 19056, 21438, 22629, 24624, 28584, 30172, 32157, 42876, 45258, 57168, 60344, 64314, 67887, 85752, 90516, 120688, 128628, 135774, 171504, 181032, 203661, 257256, 271548, 362064, 407322, 514512, 543096, 610983, 814644, 1086192, 1221966, 1629288, 2443932, 3258576, 4887864, 9775728]

約数ペア:

[(1, 9775728), (2, 4887864), (3, 3258576), (4, 2443932), (6, 1629288), (8, 1221966), (9, 1086192), (12, 814644), (16, 610983), (18, 543096), (19, 514512), (24, 407322), (27, 362064), (36, 271548), (38, 257256), (48, 203661), (54, 181032), (57, 171504), (72, 135774), (76, 128628), (81, 120688), (108, 90516), (114, 85752), (144, 67887), (152, 64314), (162, 60344), (171, 57168), (216, 45258), (228, 42876), (304, 32157), (324, 30172), (342, 28584), (397, 24624), (432, 22629), (456, 21438), (513, 19056), (648, 15086), (684, 14292), (794, 12312), (912, 10719), (1026, 9528), (1191, 8208), (1296, 7543), (1368, 7146), (1539, 6352), (1588, 6156), (2052, 4764), (2382, 4104), (2736, 3573), (3078, 3176)]