8052080452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{11593}}^1$

素因数の和:11685

約数の個数: 72

約数和(自身を含む): 16450077336

約数和(自身を除く): 8397996884

約数列:

[1, 2, 4, 13, 19, 26, 37, 38, 52, 74, 76, 148, 247, 361, 481, 494, 703, 722, 962, 988, 1406, 1444, 1924, 2812, 4693, 9139, 9386, 11593, 13357, 18278, 18772, 23186, 26714, 36556, 46372, 53428, 150709, 173641, 220267, 301418, 347282, 428941, 440534, 602836, 694564, 857882, 881068, 1715764, 2863471, 4185073, 5576233, 5726942, 8149879, 8370146, 11152466, 11453884, 16299758, 16740292, 22304932, 32599516, 54405949, 105948427, 108811898, 154847701, 211896854, 217623796, 309695402, 423793708, 619390804, 2013020113, 4026040226, 8052080452]

約数ペア:

[(1, 8052080452), (2, 4026040226), (4, 2013020113), (13, 619390804), (19, 423793708), (26, 309695402), (37, 217623796), (38, 211896854), (52, 154847701), (74, 108811898), (76, 105948427), (148, 54405949), (247, 32599516), (361, 22304932), (481, 16740292), (494, 16299758), (703, 11453884), (722, 11152466), (962, 8370146), (988, 8149879), (1406, 5726942), (1444, 5576233), (1924, 4185073), (2812, 2863471), (4693, 1715764), (9139, 881068), (9386, 857882), (11593, 694564), (13357, 602836), (18278, 440534), (18772, 428941), (23186, 347282), (26714, 301418), (36556, 220267), (46372, 173641), (53428, 150709)]