73962200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{28447}}^1$

素因数の和:28476

約数の個数: 48

約数和(自身を含む): 185196480

約数和(自身を除く): 111234280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 130, 200, 260, 325, 520, 650, 1300, 2600, 28447, 56894, 113788, 142235, 227576, 284470, 369811, 568940, 711175, 739622, 1137880, 1422350, 1479244, 1849055, 2844700, 2958488, 3698110, 5689400, 7396220, 9245275, 14792440, 18490550, 36981100, 73962200]

約数ペア:

[(1, 73962200), (2, 36981100), (4, 18490550), (5, 14792440), (8, 9245275), (10, 7396220), (13, 5689400), (20, 3698110), (25, 2958488), (26, 2844700), (40, 1849055), (50, 1479244), (52, 1422350), (65, 1137880), (100, 739622), (104, 711175), (130, 568940), (200, 369811), (260, 284470), (325, 227576), (520, 142235), (650, 113788), (1300, 56894), (2600, 28447)]