74508252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 144

約数和(自身を含む): 224211456

約数和(自身を除く): 149703204

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 71, 78, 84, 91, 93, 124, 142, 156, 182, 186, 213, 217, 273, 284, 364, 372, 403, 426, 434, 497, 546, 651, 806, 852, 868, 923, 961, 994, 1092, 1209, 1302, 1491, 1612, 1846, 1922, 1988, 2201, 2418, 2604, 2769, 2821, 2883, 2982, 3692, 3844, 4402, 4836, 5538, 5642, 5766, 5964, 6461, 6603, 6727, 8463, 8804, 11076, 11284, 11532, 12493, 12922, 13206, 13454, 15407, 16926, 19383, 20181, 24986, 25844, 26412, 26908, 28613, 30814, 33852, 37479, 38766, 40362, 46221, 49972, 57226, 61628, 68231, 74958, 77532, 80724, 85839, 87451, 92442, 114452, 136462, 149916, 171678, 174902, 184884, 200291, 204693, 262353, 272924, 343356, 349804, 400582, 409386, 477617, 524706, 600873, 801164, 818772, 887003, 955234, 1049412, 1201746, 1432851, 1774006, 1910468, 2403492, 2661009, 2865702, 3548012, 5322018, 5731404, 6209021, 10644036, 12418042, 18627063, 24836084, 37254126, 74508252]

約数ペア:

[(1, 74508252), (2, 37254126), (3, 24836084), (4, 18627063), (6, 12418042), (7, 10644036), (12, 6209021), (13, 5731404), (14, 5322018), (21, 3548012), (26, 2865702), (28, 2661009), (31, 2403492), (39, 1910468), (42, 1774006), (52, 1432851), (62, 1201746), (71, 1049412), (78, 955234), (84, 887003), (91, 818772), (93, 801164), (124, 600873), (142, 524706), (156, 477617), (182, 409386), (186, 400582), (213, 349804), (217, 343356), (273, 272924), (284, 262353), (364, 204693), (372, 200291), (403, 184884), (426, 174902), (434, 171678), (497, 149916), (546, 136462), (651, 114452), (806, 92442), (852, 87451), (868, 85839), (923, 80724), (961, 77532), (994, 74958), (1092, 68231), (1209, 61628), (1302, 57226), (1491, 49972), (1612, 46221), (1846, 40362), (1922, 38766), (1988, 37479), (2201, 33852), (2418, 30814), (2604, 28613), (2769, 26908), (2821, 26412), (2883, 25844), (2982, 24986), (3692, 20181), (3844, 19383), (4402, 16926), (4836, 15407), (5538, 13454), (5642, 13206), (5766, 12922), (5964, 12493), (6461, 11532), (6603, 11284), (6727, 11076), (8463, 8804)]