76620530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 175022208

約数和(自身を除く): 98401678

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 67, 70, 85, 119, 134, 155, 170, 217, 238, 310, 335, 434, 469, 527, 595, 670, 938, 961, 1054, 1085, 1139, 1190, 1922, 2077, 2170, 2278, 2345, 2635, 3689, 4154, 4690, 4805, 5270, 5695, 6727, 7378, 7973, 9610, 10385, 11390, 13454, 14539, 15946, 16337, 18445, 20770, 29078, 32674, 33635, 35309, 36890, 39865, 64387, 67270, 70618, 72695, 79730, 81685, 114359, 128774, 145390, 163370, 176545, 228718, 247163, 321935, 353090, 450709, 494326, 571795, 643870, 901418, 1094579, 1143590, 1235815, 2189158, 2253545, 2471630, 4507090, 5472895, 7662053, 10945790, 15324106, 38310265, 76620530]

約数ペア:

[(1, 76620530), (2, 38310265), (5, 15324106), (7, 10945790), (10, 7662053), (14, 5472895), (17, 4507090), (31, 2471630), (34, 2253545), (35, 2189158), (62, 1235815), (67, 1143590), (70, 1094579), (85, 901418), (119, 643870), (134, 571795), (155, 494326), (170, 450709), (217, 353090), (238, 321935), (310, 247163), (335, 228718), (434, 176545), (469, 163370), (527, 145390), (595, 128774), (670, 114359), (938, 81685), (961, 79730), (1054, 72695), (1085, 70618), (1139, 67270), (1190, 64387), (1922, 39865), (2077, 36890), (2170, 35309), (2278, 33635), (2345, 32674), (2635, 29078), (3689, 20770), (4154, 18445), (4690, 16337), (4805, 15946), (5270, 14539), (5695, 13454), (6727, 11390), (7378, 10385), (7973, 9610)]