38432472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1$

素因数の和:840

約数の個数: 64

約数和(自身を含む): 104160000

約数和(自身を除く): 65727528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 199, 312, 398, 597, 619, 796, 1194, 1238, 1592, 1857, 2388, 2476, 2587, 3714, 4776, 4952, 5174, 7428, 7761, 8047, 10348, 14856, 15522, 16094, 20696, 24141, 31044, 32188, 48282, 62088, 64376, 96564, 123181, 193128, 246362, 369543, 492724, 739086, 985448, 1478172, 1601353, 2956344, 3202706, 4804059, 6405412, 9608118, 12810824, 19216236, 38432472]

約数ペア:

[(1, 38432472), (2, 19216236), (3, 12810824), (4, 9608118), (6, 6405412), (8, 4804059), (12, 3202706), (13, 2956344), (24, 1601353), (26, 1478172), (39, 985448), (52, 739086), (78, 492724), (104, 369543), (156, 246362), (199, 193128), (312, 123181), (398, 96564), (597, 64376), (619, 62088), (796, 48282), (1194, 32188), (1238, 31044), (1592, 24141), (1857, 20696), (2388, 16094), (2476, 15522), (2587, 14856), (3714, 10348), (4776, 8047), (4952, 7761), (5174, 7428)]