172760364

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{25391}}^1$

素因数の和:25417

約数の個数: 72

約数和(自身を含む): 517590528

約数和(自身を除く): 344830164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 25391, 50782, 76173, 101564, 152346, 177737, 228519, 304692, 355474, 457038, 533211, 685557, 710948, 914076, 1066422, 1371114, 1599633, 2056671, 2132844, 2742228, 3199266, 4113342, 4798899, 6170013, 6398532, 8226684, 9597798, 12340026, 14396697, 19195596, 24680052, 28793394, 43190091, 57586788, 86380182, 172760364]

約数ペア:

[(1, 172760364), (2, 86380182), (3, 57586788), (4, 43190091), (6, 28793394), (7, 24680052), (9, 19195596), (12, 14396697), (14, 12340026), (18, 9597798), (21, 8226684), (27, 6398532), (28, 6170013), (36, 4798899), (42, 4113342), (54, 3199266), (63, 2742228), (81, 2132844), (84, 2056671), (108, 1599633), (126, 1371114), (162, 1066422), (189, 914076), (243, 710948), (252, 685557), (324, 533211), (378, 457038), (486, 355474), (567, 304692), (756, 228519), (972, 177737), (1134, 152346), (1701, 101564), (2268, 76173), (3402, 50782), (6804, 25391)]