29726476

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:322

約数の個数: 48

約数和(自身を含む): 58480128

約数和(自身を除く): 28753652

約数列:

[1, 2, 4, 13, 26, 41, 52, 73, 82, 146, 164, 191, 292, 382, 533, 764, 949, 1066, 1898, 2132, 2483, 2993, 3796, 4966, 5986, 7831, 9932, 11972, 13943, 15662, 27886, 31324, 38909, 55772, 77818, 101803, 155636, 181259, 203606, 362518, 407212, 571663, 725036, 1143326, 2286652, 7431619, 14863238, 29726476]

約数ペア:

[(1, 29726476), (2, 14863238), (4, 7431619), (13, 2286652), (26, 1143326), (41, 725036), (52, 571663), (73, 407212), (82, 362518), (146, 203606), (164, 181259), (191, 155636), (292, 101803), (382, 77818), (533, 55772), (764, 38909), (949, 31324), (1066, 27886), (1898, 15662), (2132, 13943), (2483, 11972), (2993, 9932), (3796, 7831), (4966, 5986)]