16472196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:661

約数の個数: 72

約数和(自身を含む): 45655064

約数和(自身を除く): 29182868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 577, 732, 793, 1098, 1154, 1586, 1731, 2196, 2308, 2379, 3172, 3462, 4758, 5193, 6924, 7137, 7501, 9516, 10386, 14274, 15002, 20772, 22503, 28548, 30004, 35197, 45006, 67509, 70394, 90012, 105591, 135018, 140788, 211182, 270036, 316773, 422364, 457561, 633546, 915122, 1267092, 1372683, 1830244, 2745366, 4118049, 5490732, 8236098, 16472196]

約数ペア:

[(1, 16472196), (2, 8236098), (3, 5490732), (4, 4118049), (6, 2745366), (9, 1830244), (12, 1372683), (13, 1267092), (18, 915122), (26, 633546), (36, 457561), (39, 422364), (52, 316773), (61, 270036), (78, 211182), (117, 140788), (122, 135018), (156, 105591), (183, 90012), (234, 70394), (244, 67509), (366, 45006), (468, 35197), (549, 30004), (577, 28548), (732, 22503), (793, 20772), (1098, 15002), (1154, 14274), (1586, 10386), (1731, 9516), (2196, 7501), (2308, 7137), (2379, 6924), (3172, 5193), (3462, 4758)]