72438632

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76091}}^1$

素因数の和:76121

約数の個数: 32

約数和(自身を含む): 164358720

約数和(自身を除く): 91920088

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 76091, 152182, 304364, 532637, 608728, 1065274, 1293547, 2130548, 2587094, 4261096, 5174188, 9054829, 10348376, 18109658, 36219316, 72438632]

約数ペア:

[(1, 72438632), (2, 36219316), (4, 18109658), (7, 10348376), (8, 9054829), (14, 5174188), (17, 4261096), (28, 2587094), (34, 2130548), (56, 1293547), (68, 1065274), (119, 608728), (136, 532637), (238, 304364), (476, 152182), (952, 76091)]