15706272

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{59}}^2$

素因数の和:178

約数の個数: 72

約数和(自身を含む): 42831936

約数和(自身を除く): 27125664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 59, 94, 96, 118, 141, 177, 188, 236, 282, 354, 376, 472, 564, 708, 752, 944, 1128, 1416, 1504, 1888, 2256, 2773, 2832, 3481, 4512, 5546, 5664, 6962, 8319, 10443, 11092, 13924, 16638, 20886, 22184, 27848, 33276, 41772, 44368, 55696, 66552, 83544, 88736, 111392, 133104, 163607, 167088, 266208, 327214, 334176, 490821, 654428, 981642, 1308856, 1963284, 2617712, 3926568, 5235424, 7853136, 15706272]

約数ペア:

[(1, 15706272), (2, 7853136), (3, 5235424), (4, 3926568), (6, 2617712), (8, 1963284), (12, 1308856), (16, 981642), (24, 654428), (32, 490821), (47, 334176), (48, 327214), (59, 266208), (94, 167088), (96, 163607), (118, 133104), (141, 111392), (177, 88736), (188, 83544), (236, 66552), (282, 55696), (354, 44368), (376, 41772), (472, 33276), (564, 27848), (708, 22184), (752, 20886), (944, 16638), (1128, 13924), (1416, 11092), (1504, 10443), (1888, 8319), (2256, 6962), (2773, 5664), (2832, 5546), (3481, 4512)]