71939376

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29387}}^1$

素因数の和:29418

約数の個数: 60

約数和(自身を含む): 213180552

約数和(自身を除く): 141241176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 29387, 58774, 88161, 117548, 176322, 235096, 264483, 352644, 470192, 499579, 528966, 705288, 999158, 1057932, 1410576, 1498737, 1998316, 2115864, 2997474, 3996632, 4231728, 4496211, 5994948, 7993264, 8992422, 11989896, 17984844, 23979792, 35969688, 71939376]

約数ペア:

[(1, 71939376), (2, 35969688), (3, 23979792), (4, 17984844), (6, 11989896), (8, 8992422), (9, 7993264), (12, 5994948), (16, 4496211), (17, 4231728), (18, 3996632), (24, 2997474), (34, 2115864), (36, 1998316), (48, 1498737), (51, 1410576), (68, 1057932), (72, 999158), (102, 705288), (136, 528966), (144, 499579), (153, 470192), (204, 352644), (272, 264483), (306, 235096), (408, 176322), (612, 117548), (816, 88161), (1224, 58774), (2448, 29387)]