7834992

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:123

約数の個数: 120

約数和(自身を含む): 23748480

約数和(自身を除く): 15913488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 71, 76, 88, 114, 121, 132, 142, 152, 176, 209, 213, 228, 242, 264, 284, 304, 363, 418, 426, 456, 484, 528, 568, 627, 726, 781, 836, 852, 912, 968, 1136, 1254, 1349, 1452, 1562, 1672, 1704, 1936, 2299, 2343, 2508, 2698, 2904, 3124, 3344, 3408, 4047, 4598, 4686, 5016, 5396, 5808, 6248, 6897, 8094, 8591, 9196, 9372, 10032, 10792, 12496, 13794, 14839, 16188, 17182, 18392, 18744, 21584, 25773, 27588, 29678, 32376, 34364, 36784, 37488, 44517, 51546, 55176, 59356, 64752, 68728, 89034, 103092, 110352, 118712, 137456, 163229, 178068, 206184, 237424, 326458, 356136, 412368, 489687, 652916, 712272, 979374, 1305832, 1958748, 2611664, 3917496, 7834992]

約数ペア:

[(1, 7834992), (2, 3917496), (3, 2611664), (4, 1958748), (6, 1305832), (8, 979374), (11, 712272), (12, 652916), (16, 489687), (19, 412368), (22, 356136), (24, 326458), (33, 237424), (38, 206184), (44, 178068), (48, 163229), (57, 137456), (66, 118712), (71, 110352), (76, 103092), (88, 89034), (114, 68728), (121, 64752), (132, 59356), (142, 55176), (152, 51546), (176, 44517), (209, 37488), (213, 36784), (228, 34364), (242, 32376), (264, 29678), (284, 27588), (304, 25773), (363, 21584), (418, 18744), (426, 18392), (456, 17182), (484, 16188), (528, 14839), (568, 13794), (627, 12496), (726, 10792), (781, 10032), (836, 9372), (852, 9196), (912, 8591), (968, 8094), (1136, 6897), (1254, 6248), (1349, 5808), (1452, 5396), (1562, 5016), (1672, 4686), (1704, 4598), (1936, 4047), (2299, 3408), (2343, 3344), (2508, 3124), (2698, 2904)]