7237482012

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{17891}}^1$

素因数の和:18579

約数の個数: 72

約数和(自身を含む): 19401297552

約数和(自身を除く): 12163815540

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 661, 1322, 1983, 2644, 3966, 5949, 7932, 11237, 11898, 17891, 22474, 23796, 33711, 35782, 44948, 53673, 67422, 71564, 101133, 107346, 134844, 161019, 202266, 214692, 304147, 322038, 404532, 608294, 644076, 912441, 1216588, 1824882, 2737323, 3649764, 5474646, 10949292, 11825951, 23651902, 35477853, 47303804, 70955706, 106433559, 141911412, 201041167, 212867118, 402082334, 425734236, 603123501, 804164668, 1206247002, 1809370503, 2412494004, 3618741006, 7237482012]

約数ペア:

[(1, 7237482012), (2, 3618741006), (3, 2412494004), (4, 1809370503), (6, 1206247002), (9, 804164668), (12, 603123501), (17, 425734236), (18, 402082334), (34, 212867118), (36, 201041167), (51, 141911412), (68, 106433559), (102, 70955706), (153, 47303804), (204, 35477853), (306, 23651902), (612, 11825951), (661, 10949292), (1322, 5474646), (1983, 3649764), (2644, 2737323), (3966, 1824882), (5949, 1216588), (7932, 912441), (11237, 644076), (11898, 608294), (17891, 404532), (22474, 322038), (23796, 304147), (33711, 214692), (35782, 202266), (44948, 161019), (53673, 134844), (67422, 107346), (71564, 101133)]