29368724

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 96

約数和(自身を含む): 69672960

約数和(自身を除く): 40304236

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 71, 77, 79, 119, 142, 154, 158, 187, 238, 284, 308, 316, 374, 476, 497, 553, 748, 781, 869, 994, 1106, 1207, 1309, 1343, 1562, 1738, 1988, 2212, 2414, 2618, 2686, 3124, 3476, 4828, 5236, 5372, 5467, 5609, 6083, 8449, 9401, 10934, 11218, 12166, 13277, 14773, 16898, 18802, 21868, 22436, 24332, 26554, 29546, 33796, 37604, 39263, 53108, 59092, 61699, 78526, 92939, 95353, 103411, 123398, 157052, 185878, 190706, 206822, 246796, 371756, 381412, 413644, 431893, 667471, 863786, 1048883, 1334942, 1727572, 2097766, 2669884, 4195532, 7342181, 14684362, 29368724]

約数ペア:

[(1, 29368724), (2, 14684362), (4, 7342181), (7, 4195532), (11, 2669884), (14, 2097766), (17, 1727572), (22, 1334942), (28, 1048883), (34, 863786), (44, 667471), (68, 431893), (71, 413644), (77, 381412), (79, 371756), (119, 246796), (142, 206822), (154, 190706), (158, 185878), (187, 157052), (238, 123398), (284, 103411), (308, 95353), (316, 92939), (374, 78526), (476, 61699), (497, 59092), (553, 53108), (748, 39263), (781, 37604), (869, 33796), (994, 29546), (1106, 26554), (1207, 24332), (1309, 22436), (1343, 21868), (1562, 18802), (1738, 16898), (1988, 14773), (2212, 13277), (2414, 12166), (2618, 11218), (2686, 10934), (3124, 9401), (3476, 8449), (4828, 6083), (5236, 5609), (5372, 5467)]