72741438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1693}}^1$

素因数の和:1750

約数の個数: 96

約数和(自身を含む): 202954752

約数和(自身を除く): 130213314

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 31, 33, 42, 62, 63, 66, 77, 93, 99, 126, 154, 186, 198, 217, 231, 279, 341, 434, 462, 558, 651, 682, 693, 1023, 1302, 1386, 1693, 1953, 2046, 2387, 3069, 3386, 3906, 4774, 5079, 6138, 7161, 10158, 11851, 14322, 15237, 18623, 21483, 23702, 30474, 35553, 37246, 42966, 52483, 55869, 71106, 104966, 106659, 111738, 130361, 157449, 167607, 213318, 260722, 314898, 335214, 367381, 391083, 472347, 577313, 734762, 782166, 944694, 1102143, 1154626, 1173249, 1731939, 2204286, 2346498, 3306429, 3463878, 4041191, 5195817, 6612858, 8082382, 10391634, 12123573, 24247146, 36370719, 72741438]

約数ペア:

[(1, 72741438), (2, 36370719), (3, 24247146), (6, 12123573), (7, 10391634), (9, 8082382), (11, 6612858), (14, 5195817), (18, 4041191), (21, 3463878), (22, 3306429), (31, 2346498), (33, 2204286), (42, 1731939), (62, 1173249), (63, 1154626), (66, 1102143), (77, 944694), (93, 782166), (99, 734762), (126, 577313), (154, 472347), (186, 391083), (198, 367381), (217, 335214), (231, 314898), (279, 260722), (341, 213318), (434, 167607), (462, 157449), (558, 130361), (651, 111738), (682, 106659), (693, 104966), (1023, 71106), (1302, 55869), (1386, 52483), (1693, 42966), (1953, 37246), (2046, 35553), (2387, 30474), (3069, 23702), (3386, 21483), (3906, 18623), (4774, 15237), (5079, 14322), (6138, 11851), (7161, 10158)]