66707388

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:414

約数の個数: 144

約数和(自身を含む): 202535424

約数和(自身を除く): 135828036

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 66, 68, 81, 99, 102, 108, 132, 153, 162, 187, 198, 204, 243, 297, 306, 324, 367, 374, 396, 459, 486, 561, 594, 612, 734, 748, 891, 918, 972, 1101, 1122, 1188, 1377, 1468, 1683, 1782, 1836, 2202, 2244, 2673, 2754, 3303, 3366, 3564, 4037, 4131, 4404, 5049, 5346, 5508, 6239, 6606, 6732, 8074, 8262, 9909, 10098, 10692, 12111, 12478, 13212, 15147, 16148, 16524, 18717, 19818, 20196, 24222, 24956, 29727, 30294, 36333, 37434, 39636, 45441, 48444, 56151, 59454, 60588, 68629, 72666, 74868, 89181, 90882, 108999, 112302, 118908, 137258, 145332, 168453, 178362, 181764, 205887, 217998, 224604, 274516, 326997, 336906, 356724, 411774, 435996, 505359, 617661, 653994, 673812, 823548, 980991, 1010718, 1235322, 1307988, 1516077, 1852983, 1961982, 2021436, 2470644, 3032154, 3705966, 3923964, 5558949, 6064308, 7411932, 11117898, 16676847, 22235796, 33353694, 66707388]

約数ペア:

[(1, 66707388), (2, 33353694), (3, 22235796), (4, 16676847), (6, 11117898), (9, 7411932), (11, 6064308), (12, 5558949), (17, 3923964), (18, 3705966), (22, 3032154), (27, 2470644), (33, 2021436), (34, 1961982), (36, 1852983), (44, 1516077), (51, 1307988), (54, 1235322), (66, 1010718), (68, 980991), (81, 823548), (99, 673812), (102, 653994), (108, 617661), (132, 505359), (153, 435996), (162, 411774), (187, 356724), (198, 336906), (204, 326997), (243, 274516), (297, 224604), (306, 217998), (324, 205887), (367, 181764), (374, 178362), (396, 168453), (459, 145332), (486, 137258), (561, 118908), (594, 112302), (612, 108999), (734, 90882), (748, 89181), (891, 74868), (918, 72666), (972, 68629), (1101, 60588), (1122, 59454), (1188, 56151), (1377, 48444), (1468, 45441), (1683, 39636), (1782, 37434), (1836, 36333), (2202, 30294), (2244, 29727), (2673, 24956), (2754, 24222), (3303, 20196), (3366, 19818), (3564, 18717), (4037, 16524), (4131, 16148), (4404, 15147), (5049, 13212), (5346, 12478), (5508, 12111), (6239, 10692), (6606, 10098), (6732, 9909), (8074, 8262)]