9841572

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1237}}^1$

素因数の和:1277

約数の個数: 72

約数和(自身を含む): 28389816

約数和(自身を除く): 18548244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1237, 1326, 1989, 2474, 2652, 3711, 3978, 4948, 7422, 7956, 11133, 14844, 16081, 21029, 22266, 32162, 42058, 44532, 48243, 63087, 64324, 84116, 96486, 126174, 144729, 189261, 192972, 252348, 273377, 289458, 378522, 546754, 578916, 757044, 820131, 1093508, 1640262, 2460393, 3280524, 4920786, 9841572]

約数ペア:

[(1, 9841572), (2, 4920786), (3, 3280524), (4, 2460393), (6, 1640262), (9, 1093508), (12, 820131), (13, 757044), (17, 578916), (18, 546754), (26, 378522), (34, 289458), (36, 273377), (39, 252348), (51, 192972), (52, 189261), (68, 144729), (78, 126174), (102, 96486), (117, 84116), (153, 64324), (156, 63087), (204, 48243), (221, 44532), (234, 42058), (306, 32162), (442, 22266), (468, 21029), (612, 16081), (663, 14844), (884, 11133), (1237, 7956), (1326, 7422), (1989, 4948), (2474, 3978), (2652, 3711)]