163612736

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{5987}}^1$

素因数の和:6067

約数の個数: 56

約数和(自身を含む): 377196096

約数和(自身を除く): 213583360

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 5987, 6832, 11974, 13664, 23948, 27328, 41909, 47896, 83818, 95792, 167636, 191584, 335272, 365207, 383168, 670544, 730414, 1341088, 1460828, 2556449, 2682176, 2921656, 5112898, 5843312, 10225796, 11686624, 20451592, 23373248, 40903184, 81806368, 163612736]

約数ペア:

[(1, 163612736), (2, 81806368), (4, 40903184), (7, 23373248), (8, 20451592), (14, 11686624), (16, 10225796), (28, 5843312), (32, 5112898), (56, 2921656), (61, 2682176), (64, 2556449), (112, 1460828), (122, 1341088), (224, 730414), (244, 670544), (427, 383168), (448, 365207), (488, 335272), (854, 191584), (976, 167636), (1708, 95792), (1952, 83818), (3416, 47896), (3904, 41909), (5987, 27328), (6832, 23948), (11974, 13664)]