40690962

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 102958128

約数和(自身を除く): 62267166

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 53, 78, 102, 106, 117, 153, 159, 193, 221, 234, 306, 318, 386, 442, 477, 579, 663, 689, 901, 954, 1158, 1326, 1378, 1737, 1802, 1989, 2067, 2509, 2703, 3281, 3474, 3978, 4134, 5018, 5406, 6201, 6562, 7527, 8109, 9843, 10229, 11713, 12402, 15054, 16218, 19686, 20458, 22581, 23426, 29529, 30687, 35139, 42653, 45162, 59058, 61374, 70278, 85306, 92061, 105417, 127959, 132977, 173893, 184122, 210834, 255918, 265954, 347786, 383877, 398931, 521679, 767754, 797862, 1043358, 1196793, 1565037, 2260609, 2393586, 3130074, 4521218, 6781827, 13563654, 20345481, 40690962]

約数ペア:

[(1, 40690962), (2, 20345481), (3, 13563654), (6, 6781827), (9, 4521218), (13, 3130074), (17, 2393586), (18, 2260609), (26, 1565037), (34, 1196793), (39, 1043358), (51, 797862), (53, 767754), (78, 521679), (102, 398931), (106, 383877), (117, 347786), (153, 265954), (159, 255918), (193, 210834), (221, 184122), (234, 173893), (306, 132977), (318, 127959), (386, 105417), (442, 92061), (477, 85306), (579, 70278), (663, 61374), (689, 59058), (901, 45162), (954, 42653), (1158, 35139), (1326, 30687), (1378, 29529), (1737, 23426), (1802, 22581), (1989, 20458), (2067, 19686), (2509, 16218), (2703, 15054), (3281, 12402), (3474, 11713), (3978, 10229), (4134, 9843), (5018, 8109), (5406, 7527), (6201, 6562)]