72653672

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 96

約数和(自身を含む): 174522600

約数和(自身を除く): 101868928

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 53, 56, 91, 98, 104, 106, 182, 196, 212, 269, 364, 371, 392, 424, 538, 637, 689, 728, 742, 1076, 1274, 1378, 1484, 1883, 2152, 2548, 2597, 2756, 2968, 3497, 3766, 4823, 5096, 5194, 5512, 6994, 7532, 9646, 10388, 13181, 13988, 14257, 15064, 19292, 20776, 24479, 26362, 27976, 28514, 33761, 38584, 48958, 52724, 57028, 67522, 97916, 99799, 105448, 114056, 135044, 171353, 185341, 195832, 199598, 270088, 342706, 370682, 399196, 685412, 698593, 741364, 798392, 1297387, 1370824, 1397186, 1482728, 2594774, 2794372, 5189548, 5588744, 9081709, 10379096, 18163418, 36326836, 72653672]

約数ペア:

[(1, 72653672), (2, 36326836), (4, 18163418), (7, 10379096), (8, 9081709), (13, 5588744), (14, 5189548), (26, 2794372), (28, 2594774), (49, 1482728), (52, 1397186), (53, 1370824), (56, 1297387), (91, 798392), (98, 741364), (104, 698593), (106, 685412), (182, 399196), (196, 370682), (212, 342706), (269, 270088), (364, 199598), (371, 195832), (392, 185341), (424, 171353), (538, 135044), (637, 114056), (689, 105448), (728, 99799), (742, 97916), (1076, 67522), (1274, 57028), (1378, 52724), (1484, 48958), (1883, 38584), (2152, 33761), (2548, 28514), (2597, 27976), (2756, 26362), (2968, 24479), (3497, 20776), (3766, 19292), (4823, 15064), (5096, 14257), (5194, 13988), (5512, 13181), (6994, 10388), (7532, 9646)]