42052764

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 113714496

約数和(自身を除く): 71661732

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 101, 102, 156, 157, 202, 204, 221, 303, 314, 404, 442, 471, 606, 628, 663, 884, 942, 1212, 1313, 1326, 1717, 1884, 2041, 2626, 2652, 2669, 3434, 3939, 4082, 5151, 5252, 5338, 6123, 6868, 7878, 8007, 8164, 10302, 10676, 12246, 15756, 15857, 16014, 20604, 22321, 24492, 31714, 32028, 34697, 44642, 47571, 63428, 66963, 69394, 89284, 95142, 104091, 133926, 138788, 190284, 206141, 208182, 267852, 269569, 412282, 416364, 539138, 618423, 808707, 824564, 1078276, 1236846, 1617414, 2473692, 3234828, 3504397, 7008794, 10513191, 14017588, 21026382, 42052764]

約数ペア:

[(1, 42052764), (2, 21026382), (3, 14017588), (4, 10513191), (6, 7008794), (12, 3504397), (13, 3234828), (17, 2473692), (26, 1617414), (34, 1236846), (39, 1078276), (51, 824564), (52, 808707), (68, 618423), (78, 539138), (101, 416364), (102, 412282), (156, 269569), (157, 267852), (202, 208182), (204, 206141), (221, 190284), (303, 138788), (314, 133926), (404, 104091), (442, 95142), (471, 89284), (606, 69394), (628, 66963), (663, 63428), (884, 47571), (942, 44642), (1212, 34697), (1313, 32028), (1326, 31714), (1717, 24492), (1884, 22321), (2041, 20604), (2626, 16014), (2652, 15857), (2669, 15756), (3434, 12246), (3939, 10676), (4082, 10302), (5151, 8164), (5252, 8007), (5338, 7878), (6123, 6868)]