38079808

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1237}}^1$

素因数の和:1299

約数の個数: 56

約数和(自身を含む): 83644232

約数和(自身を除く): 45564424

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1237, 1924, 2368, 2474, 3848, 4948, 7696, 9896, 15392, 16081, 19792, 30784, 32162, 39584, 45769, 64324, 79168, 91538, 128648, 183076, 257296, 366152, 514592, 594997, 732304, 1029184, 1189994, 1464608, 2379988, 2929216, 4759976, 9519952, 19039904, 38079808]

約数ペア:

[(1, 38079808), (2, 19039904), (4, 9519952), (8, 4759976), (13, 2929216), (16, 2379988), (26, 1464608), (32, 1189994), (37, 1029184), (52, 732304), (64, 594997), (74, 514592), (104, 366152), (148, 257296), (208, 183076), (296, 128648), (416, 91538), (481, 79168), (592, 64324), (832, 45769), (962, 39584), (1184, 32162), (1237, 30784), (1924, 19792), (2368, 16081), (2474, 15392), (3848, 9896), (4948, 7696)]