18437660904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6199}}^1\times {\mathrm{9533}}^1$

素因数の和:15754

約数の個数: 64

約数和(自身を含む): 49653072000

約数和(自身を除く): 31215411096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6199, 9533, 12398, 18597, 19066, 24796, 28599, 37194, 38132, 49592, 57198, 74388, 76264, 80587, 114396, 123929, 148776, 161174, 228792, 241761, 247858, 322348, 371787, 483522, 495716, 644696, 743574, 967044, 991432, 1487148, 1934088, 2974296, 59095067, 118190134, 177285201, 236380268, 354570402, 472760536, 709140804, 768235871, 1418281608, 1536471742, 2304707613, 3072943484, 4609415226, 6145886968, 9218830452, 18437660904]

約数ペア:

[(1, 18437660904), (2, 9218830452), (3, 6145886968), (4, 4609415226), (6, 3072943484), (8, 2304707613), (12, 1536471742), (13, 1418281608), (24, 768235871), (26, 709140804), (39, 472760536), (52, 354570402), (78, 236380268), (104, 177285201), (156, 118190134), (312, 59095067), (6199, 2974296), (9533, 1934088), (12398, 1487148), (18597, 991432), (19066, 967044), (24796, 743574), (28599, 644696), (37194, 495716), (38132, 483522), (49592, 371787), (57198, 322348), (74388, 247858), (76264, 241761), (80587, 228792), (114396, 161174), (123929, 148776)]