28298388

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 68231744

約数和(自身を除く): 39933356

約数列:

[1, 2, 3, 4, 6, 12, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 577, 732, 804, 1154, 1731, 2308, 3462, 4087, 6924, 8174, 12261, 16348, 24522, 35197, 38659, 49044, 70394, 77318, 105591, 115977, 140788, 154636, 211182, 231954, 422364, 463908, 2358199, 4716398, 7074597, 9432796, 14149194, 28298388]

約数ペア:

[(1, 28298388), (2, 14149194), (3, 9432796), (4, 7074597), (6, 4716398), (12, 2358199), (61, 463908), (67, 422364), (122, 231954), (134, 211182), (183, 154636), (201, 140788), (244, 115977), (268, 105591), (366, 77318), (402, 70394), (577, 49044), (732, 38659), (804, 35197), (1154, 24522), (1731, 16348), (2308, 12261), (3462, 8174), (4087, 6924)]