42238196

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 108

約数和(自身を含む): 102525444

約数和(自身を除く): 60287248

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 121, 137, 143, 154, 182, 196, 242, 274, 286, 308, 364, 484, 539, 548, 572, 637, 847, 959, 1001, 1078, 1274, 1507, 1573, 1694, 1781, 1918, 2002, 2156, 2548, 3014, 3146, 3388, 3562, 3836, 4004, 5929, 6028, 6292, 6713, 7007, 7124, 10549, 11011, 11858, 12467, 13426, 14014, 16577, 19591, 21098, 22022, 23716, 24934, 26852, 28028, 33154, 39182, 42196, 44044, 49868, 66308, 73843, 77077, 78364, 87269, 116039, 137137, 147686, 154154, 174538, 215501, 232078, 274274, 295372, 308308, 349076, 431002, 464156, 548548, 812273, 862004, 959959, 1508507, 1624546, 1919918, 3017014, 3249092, 3839836, 6034028, 10559549, 21119098, 42238196]

約数ペア:

[(1, 42238196), (2, 21119098), (4, 10559549), (7, 6034028), (11, 3839836), (13, 3249092), (14, 3017014), (22, 1919918), (26, 1624546), (28, 1508507), (44, 959959), (49, 862004), (52, 812273), (77, 548548), (91, 464156), (98, 431002), (121, 349076), (137, 308308), (143, 295372), (154, 274274), (182, 232078), (196, 215501), (242, 174538), (274, 154154), (286, 147686), (308, 137137), (364, 116039), (484, 87269), (539, 78364), (548, 77077), (572, 73843), (637, 66308), (847, 49868), (959, 44044), (1001, 42196), (1078, 39182), (1274, 33154), (1507, 28028), (1573, 26852), (1694, 24934), (1781, 23716), (1918, 22022), (2002, 21098), (2156, 19591), (2548, 16577), (3014, 14014), (3146, 13426), (3388, 12467), (3562, 11858), (3836, 11011), (4004, 10549), (5929, 7124), (6028, 7007), (6292, 6713)]