66676224

素因数分解:

$2^9\times 3^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:627

約数の個数: 80

約数和(自身を含む): 180113472

約数和(自身を除く): 113437248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 512, 523, 664, 768, 996, 1046, 1328, 1536, 1569, 1992, 2092, 2656, 3138, 3984, 4184, 5312, 6276, 7968, 8368, 10624, 12552, 15936, 16736, 21248, 25104, 31872, 33472, 42496, 43409, 50208, 63744, 66944, 86818, 100416, 127488, 130227, 133888, 173636, 200832, 260454, 267776, 347272, 401664, 520908, 694544, 803328, 1041816, 1389088, 2083632, 2778176, 4167264, 5556352, 8334528, 11112704, 16669056, 22225408, 33338112, 66676224]

約数ペア:

[(1, 66676224), (2, 33338112), (3, 22225408), (4, 16669056), (6, 11112704), (8, 8334528), (12, 5556352), (16, 4167264), (24, 2778176), (32, 2083632), (48, 1389088), (64, 1041816), (83, 803328), (96, 694544), (128, 520908), (166, 401664), (192, 347272), (249, 267776), (256, 260454), (332, 200832), (384, 173636), (498, 133888), (512, 130227), (523, 127488), (664, 100416), (768, 86818), (996, 66944), (1046, 63744), (1328, 50208), (1536, 43409), (1569, 42496), (1992, 33472), (2092, 31872), (2656, 25104), (3138, 21248), (3984, 16736), (4184, 15936), (5312, 12552), (6276, 10624), (7968, 8368)]