69116050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:164

約数の個数: 96

約数和(自身を含む): 146133504

約数和(自身を除く): 77017454

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 43, 50, 61, 62, 85, 86, 122, 155, 170, 215, 305, 310, 425, 430, 527, 610, 731, 775, 850, 1037, 1054, 1075, 1333, 1462, 1525, 1550, 1891, 2074, 2150, 2623, 2635, 2666, 3050, 3655, 3782, 5185, 5246, 5270, 6665, 7310, 9455, 10370, 13115, 13175, 13330, 18275, 18910, 22661, 25925, 26230, 26350, 32147, 33325, 36550, 44591, 45322, 47275, 51850, 64294, 65575, 66650, 81313, 89182, 94550, 113305, 131150, 160735, 162626, 222955, 226610, 321470, 406565, 445910, 566525, 803675, 813130, 1114775, 1133050, 1382321, 1607350, 2032825, 2229550, 2764642, 4065650, 6911605, 13823210, 34558025, 69116050]

約数ペア:

[(1, 69116050), (2, 34558025), (5, 13823210), (10, 6911605), (17, 4065650), (25, 2764642), (31, 2229550), (34, 2032825), (43, 1607350), (50, 1382321), (61, 1133050), (62, 1114775), (85, 813130), (86, 803675), (122, 566525), (155, 445910), (170, 406565), (215, 321470), (305, 226610), (310, 222955), (425, 162626), (430, 160735), (527, 131150), (610, 113305), (731, 94550), (775, 89182), (850, 81313), (1037, 66650), (1054, 65575), (1075, 64294), (1333, 51850), (1462, 47275), (1525, 45322), (1550, 44591), (1891, 36550), (2074, 33325), (2150, 32147), (2623, 26350), (2635, 26230), (2666, 25925), (3050, 22661), (3655, 18910), (3782, 18275), (5185, 13330), (5246, 13175), (5270, 13115), (6665, 10370), (7310, 9455)]