40254336

素因数分解:

$2^7\times 3^2\times {\mathrm{83}}^1\times {\mathrm{421}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 117510120

約数和(自身を除く): 77255784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 288, 332, 384, 421, 498, 576, 664, 747, 842, 996, 1152, 1263, 1328, 1494, 1684, 1992, 2526, 2656, 2988, 3368, 3789, 3984, 5052, 5312, 5976, 6736, 7578, 7968, 10104, 10624, 11952, 13472, 15156, 15936, 20208, 23904, 26944, 30312, 31872, 34943, 40416, 47808, 53888, 60624, 69886, 80832, 95616, 104829, 121248, 139772, 161664, 209658, 242496, 279544, 314487, 419316, 484992, 559088, 628974, 838632, 1118176, 1257948, 1677264, 2236352, 2515896, 3354528, 4472704, 5031792, 6709056, 10063584, 13418112, 20127168, 40254336]

約数ペア:

[(1, 40254336), (2, 20127168), (3, 13418112), (4, 10063584), (6, 6709056), (8, 5031792), (9, 4472704), (12, 3354528), (16, 2515896), (18, 2236352), (24, 1677264), (32, 1257948), (36, 1118176), (48, 838632), (64, 628974), (72, 559088), (83, 484992), (96, 419316), (128, 314487), (144, 279544), (166, 242496), (192, 209658), (249, 161664), (288, 139772), (332, 121248), (384, 104829), (421, 95616), (498, 80832), (576, 69886), (664, 60624), (747, 53888), (842, 47808), (996, 40416), (1152, 34943), (1263, 31872), (1328, 30312), (1494, 26944), (1684, 23904), (1992, 20208), (2526, 15936), (2656, 15156), (2988, 13472), (3368, 11952), (3789, 10624), (3984, 10104), (5052, 7968), (5312, 7578), (5976, 6736)]