38442474

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 102301056

約数和(自身を除く): 63858582

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 131, 137, 153, 238, 262, 274, 306, 357, 393, 411, 714, 786, 822, 917, 959, 1071, 1179, 1233, 1834, 1918, 2142, 2227, 2329, 2358, 2466, 2751, 2877, 4454, 4658, 5502, 5754, 6681, 6987, 8253, 8631, 13362, 13974, 15589, 16303, 16506, 17262, 17947, 20043, 20961, 31178, 32606, 35894, 40086, 41922, 46767, 48909, 53841, 93534, 97818, 107682, 125629, 140301, 146727, 161523, 251258, 280602, 293454, 305099, 323046, 376887, 610198, 753774, 915297, 1130661, 1830594, 2135693, 2261322, 2745891, 4271386, 5491782, 6407079, 12814158, 19221237, 38442474]

約数ペア:

[(1, 38442474), (2, 19221237), (3, 12814158), (6, 6407079), (7, 5491782), (9, 4271386), (14, 2745891), (17, 2261322), (18, 2135693), (21, 1830594), (34, 1130661), (42, 915297), (51, 753774), (63, 610198), (102, 376887), (119, 323046), (126, 305099), (131, 293454), (137, 280602), (153, 251258), (238, 161523), (262, 146727), (274, 140301), (306, 125629), (357, 107682), (393, 97818), (411, 93534), (714, 53841), (786, 48909), (822, 46767), (917, 41922), (959, 40086), (1071, 35894), (1179, 32606), (1233, 31178), (1834, 20961), (1918, 20043), (2142, 17947), (2227, 17262), (2329, 16506), (2358, 16303), (2466, 15589), (2751, 13974), (2877, 13362), (4454, 8631), (4658, 8253), (5502, 6987), (5754, 6681)]