74279348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 162570240

約数和(自身を除く): 88290892

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 59, 62, 71, 118, 124, 142, 143, 236, 284, 286, 341, 403, 572, 649, 682, 767, 781, 806, 923, 1298, 1364, 1534, 1562, 1612, 1829, 1846, 2201, 2596, 3068, 3124, 3658, 3692, 4189, 4402, 4433, 7316, 8378, 8437, 8804, 8866, 10153, 16756, 16874, 17732, 20119, 20306, 23777, 24211, 28613, 33748, 40238, 40612, 46079, 47554, 48422, 54457, 57226, 80476, 92158, 95108, 96844, 108914, 114452, 129859, 184316, 217828, 259718, 261547, 314743, 519436, 523094, 599027, 629486, 1046188, 1198054, 1258972, 1428449, 1688167, 2396108, 2856898, 3376334, 5713796, 6752668, 18569837, 37139674, 74279348]

約数ペア:

[(1, 74279348), (2, 37139674), (4, 18569837), (11, 6752668), (13, 5713796), (22, 3376334), (26, 2856898), (31, 2396108), (44, 1688167), (52, 1428449), (59, 1258972), (62, 1198054), (71, 1046188), (118, 629486), (124, 599027), (142, 523094), (143, 519436), (236, 314743), (284, 261547), (286, 259718), (341, 217828), (403, 184316), (572, 129859), (649, 114452), (682, 108914), (767, 96844), (781, 95108), (806, 92158), (923, 80476), (1298, 57226), (1364, 54457), (1534, 48422), (1562, 47554), (1612, 46079), (1829, 40612), (1846, 40238), (2201, 33748), (2596, 28613), (3068, 24211), (3124, 23777), (3658, 20306), (3692, 20119), (4189, 17732), (4402, 16874), (4433, 16756), (7316, 10153), (8378, 8866), (8437, 8804)]