4445316

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 72

約数和(自身を含む): 12128480

約数和(自身を除く): 7683164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 97, 114, 134, 171, 194, 201, 228, 268, 291, 342, 388, 402, 582, 603, 684, 804, 873, 1164, 1206, 1273, 1746, 1843, 2412, 2546, 3492, 3686, 3819, 5092, 5529, 6499, 7372, 7638, 11058, 11457, 12998, 15276, 16587, 19497, 22116, 22914, 25996, 33174, 38994, 45828, 58491, 66348, 77988, 116982, 123481, 233964, 246962, 370443, 493924, 740886, 1111329, 1481772, 2222658, 4445316]

約数ペア:

[(1, 4445316), (2, 2222658), (3, 1481772), (4, 1111329), (6, 740886), (9, 493924), (12, 370443), (18, 246962), (19, 233964), (36, 123481), (38, 116982), (57, 77988), (67, 66348), (76, 58491), (97, 45828), (114, 38994), (134, 33174), (171, 25996), (194, 22914), (201, 22116), (228, 19497), (268, 16587), (291, 15276), (342, 12998), (388, 11457), (402, 11058), (582, 7638), (603, 7372), (684, 6499), (804, 5529), (873, 5092), (1164, 3819), (1206, 3686), (1273, 3492), (1746, 2546), (1843, 2412)]